1.2.0.20 2 http://grolabupdate.opengrow.pt/firmware/powerbot/PowerBotFirmware_H002_1.2.0.20.hex PowerBotFirmware_H002_1.2.0.20.hex 08827D6423E5EE10B24E6855E710094F v1.2.0.20 (2025-05-19): - Protection added on command to reset the module to factory defaults and set the RF channel; - Change the default communication channel upon module reset to channel 5 - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.2.0.19 (2023-06-28): - Improved commands handling; - Change default communication channel to 5 upon factory reset command; - Other minor changes and improvements. v1.2.0.18 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), PowerBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.2.0.16 (2020-07-24): - Fixed enabling/disabling interrupts. v1.2.0.15 (2020-07-13): - Improved relay triggering time; - Improved DHT sensor block detection and implemented measures to re-initialize the sensor; - Improved zero-cross management. v1.2.0.14 (2020-04-17): - Added constraints to the Temperature and Humidity sensor to reduce/remove potential false readings; - Added constraints to the Internal Temperature sensor to reduce/remove potential false readings; - Fixed a minor bug related to the device's cool-down time. v1.2.0.13 (2020-01-23): - Updated compiler (reduced memory usage and code space); - Fixed incoherences with the cool-down timer; - Implemented a new library to handle the temperature/humidity sensor sampling, this library is more reliable and should prevent sampling from blocking; - Other minor fixes and improvements. v1.2.0.11 (2019-10-28): - Fixed cool-down timer from output 1 affecting output 4; - Implemented a method to prevent a block on the temperature/humidity reading operation. v1.2.0.10 (2019-03-26): - Skipped versions 1.2.0.8 and 1.2.0.9; - Preparations for the new feature to control the modules’ LED; - Communication channel will reset to default if it gets out of bounds (1 to 5); - Improved temperature sampling. v1.2.0.7 (2017-12-05): - Implemented independent device Security Cooldown time to prevent rapid switching in sensitive devices (ex. HPS); - Improved module registration process; - Other minor fixes and improvements. v1.2.0.3: - Added security action when PowerBot loses communication with GroNode for a while. v1.2.0.2: - Improved humidity and temperature measuring delay; - Other minor improvements. 1.3.0.20 3 http://grolabupdate.opengrow.pt/firmware/powerbot/PowerBotFirmware_H003_1.3.0.20.hex PowerBotFirmware_H003_1.3.0.20.hex F7CF5C00F9A950D8604BBD035C916894 v1.3.0.20 (2025-05-19): - Protection added on command to reset the module to factory defaults and set the RF channel; - Change the default communication channel upon module reset to channel 5 - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.3.0.19 (2023-06-28): - Improved Combined CO2 Sensor handling; - Improved commands handling; - Change default communication channel to 5 upon factory reset command; - Other minor changes and improvements. v1.3.0.18 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), PowerBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved Combined CO2 Sensor handling; - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.3.0.16 (2020-07-24): - Fixed enabling/disabling interrupts. v1.3.0.15 (2020-07-13): - Improved relay triggering time; - Improved DHT sensor block detection and implemented measures to re-initialize the sensor; - Improved zero-cross management. v1.3.0.14 (2020-04-17): - Added constraints to the Temperature and Humidity sensor to reduce/remove potential false readings; - Added constraints to the Internal Temperature sensor to reduce/remove potential false readings; - Fixed a minor bug related to the device's cool-down time; - Implemented status LED commands/settings. v1.3.0.13 (2020-01-23): - Updated compiler (reduced memory usage and code space); - Fixed incoherences with the cool-down timer; - Improved switch and flood sensing; - Implemented a new library to handle the temperature/humidity sensor sampling, this library is more reliable and should prevent sampling from blocking; - Other minor fixes and improvements. v1.3.0.11 (2019-10-28): - Fixed cool-down timer from output 1 affecting output 4; - Implemented a method to prevent a block on the temperature/humidity reading operation. v1.3.0.10 (2019-03-26): - Preparations for the new feature to control the modules’ LED; - Communication channel will reset to default if it gets out of bounds (1 to 5); - Improved temperature sampling. v1.3.0.9 (2018-10-24): - Improved the Temperature and Humidity Sensor reading operation; - CO2 preparation code. v1.3.0.8 (2018-10-01): - Implemented system to retrieve values from CO2 Combined Sensor (CO2, Temperature, Humidity, Luminosity and Atmospheric Pressure); - Changed the behavior of serial port, to access PowerBot regular options through serial port it is required to enable the configuration mode; - Other minor improvements and fixes. v1.3.0.7 (2018-09-14): - First firmware release for this hardware version; - Implemented independent device Security Cooldown time to prevent rapid switching in sensitive devices (ex. HPS); - Improved module registration process; - Other minor fixes and improvements. 1.4.0.20 4 http://grolabupdate.opengrow.pt/firmware/powerbot/PowerBotFirmware_H004_1.4.0.20.hex PowerBotFirmware_H004_1.4.0.20.hex B92D63B5640A32BA9172B4CD28E2C34E v1.4.0.20 (2025-05-19): - Protection added on command to reset the module to factory defaults and set the RF channel; - Change the default communication channel upon module reset to channel 5 - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.4.0.19 (2023-06-28): - Improved Combined CO2 Sensor handling; - Improved commands handling; - Change default communication channel to 5 upon factory reset command; - Other minor changes and improvements. v1.4.0.18 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), PowerBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved Combined CO2 Sensor handling; - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.4.0.16 (2020-07-24): - Fixed enabling/disabling interrupts. v1.4.0.15 (2020-07-13): - Improved relay triggering time; - Improved DHT sensor block detection and implemented measures to re-initialize the sensor; - Improved zero-cross management. v1.4.0.14 (2020-04-17): - Added constraints to the Temperature and Humidity sensor to reduce/remove potential false readings; - Added constraints to the Internal Temperature sensor to reduce/remove potential false readings; - Fixed a minor bug related to the device's cool-down time; - Implemented status LED commands/settings. v1.4.0.13 (2020-01-23): - Updated compiler (reduced memory usage and code space); - Fixed incoherences with the cool-down timer; - Improved switch and flood sensing; - Implemented a new library to handle the temperature/humidity sensor sampling, this library is more reliable and should prevent sampling from blocking; - Other minor fixes and improvements. v1.4.0.11 (2019-10-28): - Skipped version 1.4.0.10; - Fixed cool-down timer from output 1 affecting output 4; - Implemented a method to prevent a block on the temperature/humidity reading operation. v1.4.0.9 (2019-05-28): - Initial release. 1.5.0.20 5 http://grolabupdate.opengrow.pt/firmware/powerbot/PowerBotFirmware_H005_1.5.0.20.hex PowerBotFirmware_H005_1.5.0.20.hex 7B7925A9DB777C802C8B35DA99CC2A26 v1.5.0.20 (2025-05-19): - Protection added on command to reset the module to factory defaults and set the RF channel; - Change the default communication channel upon module reset to channel 5 - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.5.0.19 (2023-06-28): - Improved Combined CO2 Sensor handling; - Improved commands handling; - Change default communication channel to 5 upon factory reset command; - Other minor changes and improvements. v1.5.0.18 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), PowerBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved Combined CO2 Sensor handling; - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.5.0.16 (2020-07-24): - Fixed enabling/disabling interrupts. v1.5.0.15 (2020-07-13): - Improved relay triggering time; - Improved DHT sensor block handling and the re-initialization of the sensor; - Improved zero-cross management. v1.5.0.14 (2020-04-17): - Added constraints to the Temperature and Humidity sensor to reduce/remove potential false readings; - Added constraints to the Internal Temperature sensor to reduce/remove potential false readings; - Fixed a minor bug related to the device's cool-down time; - Implemented status LED commands/settings. v1.5.0.13 (2020-01-23): - Initial release for PowerBot hardware 5; - Updated compiler (reduced memory usage and code space); - Fixed incoherences with the cool-down timer; - Improved switch and flood sensing; - Implemented a new library to handle the temperature/humidity sensor sampling, this library is more reliable and should prevent sampling from blocking; - Other minor fixes and improvements. 1.6.0.20 6 http://grolabupdate.opengrow.pt/firmware/powerbot/PowerBotFirmware_H006_1.6.0.20.hex PowerBotFirmware_H006_1.6.0.20.hex F7A50C8782ACF2905D9248E8F41A4744 v1.6.0.20 (2025-05-19): - Protection added on command to reset the module to factory defaults and set the RF channel; - Change the default communication channel upon module reset to channel 5 - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.6.0.19 (2023-06-28): - Improved Combined CO2 Sensor handling; - Improved commands handling; - Change default communication channel to 5 upon factory reset command; - Other minor changes and improvements. v1.6.0.18 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), PowerBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved Combined CO2 Sensor handling; - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.6.0.16 (2020-08-11): - Initial release for PowerBot Hardware 6. 1.7.0.20 7 http://grolabupdate.opengrow.pt/firmware/powerbot/PowerBotFirmware_H007_1.7.0.20.hex PowerBotFirmware_H007_1.7.0.20.hex 69581CE44C09FC7C81BAF6A8D4E96638 v1.7.0.20 (2025-05-19): - Protection added on command to reset the module to factory defaults and set the RF channel; - Change the default communication channel upon module reset to channel 5 - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.7.0.19 (2023-06-28): - Improved Combined CO2 Sensor handling; - Improved commands handling; - Change default communication channel to 5 upon factory reset command; - Other minor changes and improvements. v1.7.0.18 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), PowerBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved Combined CO2 Sensor handling; - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.7.0.16 (2020-08-11): - Initial release for PowerBot Hardware 7. 1.8.0.20 8 http://grolabupdate.opengrow.pt/firmware/powerbot/PowerBotFirmware_H008_1.8.0.20.hex PowerBotFirmware_H008_1.8.0.20.hex FE839257E679FF5D9B726F882DD1C58A v1.8.0.20 (2025-05-19): - Protection added on command to reset the module to factory defaults and set the RF channel; - Change the default communication channel upon module reset to channel 5 - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.8.0.19 (2023-06-28): - Improved Combined CO2 Sensor handling; - Improved commands handling; - Change default communication channel to 5 upon factory reset command; - Other minor changes and improvements. v1.8.0.18 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), PowerBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved Combined CO2 Sensor handling; - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.8.0.16 (2020-08-11): - Initial release for PowerBot Hardware 8. 1.8.0.17 8 http://grolabupdate.opengrow.pt/firmware/tankbot/TankBotFirmware_H008_1.8.0.17.hex TankBotFirmware_H008_1.8.0.17.hex BF33242C24841F95FF869527926517E5 v1.8.0.17 (2025-05-19): - Implemented Automatic Temperature Compensation (ATC) for EC; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.8.0.15 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), TankBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.8.0.14 (2020-04-17): - Added constraints to the Temperature sensor to reduce/remove potential false readings; - Fixed a minor bug related to the device's cool-down time. v1.8.0.13 (2020-01-23): - Updated compiler (reduced memory usage and code space); - Fixed incoherences with the cool-down timer; - Other minor fixes and improvements. v1.8.0.11 (2019-08-01): - Improved the water temperature sampling; - Improved the pH and EC sampling; - Improved manual buttons and universal switch inputs sampling; - Improved manual buttons handling. v1.8.0.10 (2019-03-26): - Skipped version 1.8.0.9; - Preparations for the new feature to control the modules’ LED; - Communication channel will reset to default if it gets out of bounds (1 to 5); - Improved temperature sampling. v1.8.0.8 (2017-12-05): - Implemented independent device Security Cooldown time to prevent rapid switching in sensitive devices (ex. HPS); - Improved module registration process; - Other minor fixes and improvements. v1.8.0.4: - Fixed calibration commands issues. v1.8.0.3: - Added security action when TankBot loses communication with GroNode for a while. v1.8.0.2: - Minor improvements and fixes. 1.9.0.17 9 http://grolabupdate.opengrow.pt/firmware/tankbot/TankBotFirmware_H009_1.9.0.17.hex TankBotFirmware_H009_1.9.0.17.hex 92ECDE54132F7A16D82EFF1230E20A1A v1.9.0.17 (2025-05-19): - Implemented Automatic Temperature Compensation (ATC) for EC; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.9.0.15 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), TankBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.9.0.14 (2020-04-17): - Added constraints to the Temperature sensor to reduce/remove potential false readings; - Fixed a minor bug related to the device's cool-down time. v1.9.0.13 (2020-01-23): - Updated compiler (reduced memory usage and code space); - Fixed incoherences with the cool-down timer; - Other minor fixes and improvements. v1.9.0.11 (2019-08-01): - Improved the water temperature sampling; - Improved the pH and EC sampling; - Improved manual buttons and universal switch inputs sampling; - Improved manual buttons handling. v1.9.0.10 (2019-03-26): - Preparations for the new feature to control the modules’ LED; - Communication channel will reset to default if it gets out of bounds (1 to 5); - Improved temperature sampling. v1.9.0.9 (2018-06-01): - Improved switch sensing; - Removed unnecessary debug messages; - Minor fixes and improvements. v1.9.0.8 (2017-12-05): - Implemented independent device Security Cooldown time to prevent rapid switching in sensitive devices (ex. HPS); - Improved module registration process; - Other minor fixes and improvements. 1.10.0.17 10 http://grolabupdate.opengrow.pt/firmware/tankbot/TankBotFirmware_H010_1.10.0.17.hex TankBotFirmware_H010_1.10.0.17.hex 89FB510552F277FDF977BD03E0F7A011 v1.10.0.17 (2025-05-19): - Implemented Automatic Temperature Compensation (ATC) for EC; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.10.0.15 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), TankBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.10.0.14 (2020-04-17): - Added constraints to the Temperature sensor to reduce/remove potential false readings; - Fixed a minor bug related to the device's cool-down time. v1.10.0.13 (2020-01-23): - Updated compiler (reduced memory usage and code space); - Fixed incoherences with the cool-down timer; - Other minor fixes and improvements. v1.10.0.11 (2019-03-26): - Improved the water temperature sampling; - Improved the pH and EC sampling; - Improved manual buttons and universal switch inputs sampling; - Improved manual buttons handling. v1.10.0.10 (2019-03-26): - Preparations for the new feature to control the modules’ LED; - Communication channel will reset to default if it gets out of bounds (1 to 5); - Improved temperature sampling. v1.10.0.9 (2018-06-01): - Initial release. 1.11.0.17 11 http://grolabupdate.opengrow.pt/firmware/tankbot/TankBotFirmware_H011_1.11.0.17.hex TankBotFirmware_H011_1.11.0.17.hex 7B0E3800E3B998270FC3531EB3055511 v1.11.0.17 (2025-05-19): - Implemented Automatic Temperature Compensation (ATC) for EC; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.11.0.15 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), TankBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.11.0.14 (2020-08-17): - Initial release for TankBot Hardware 11. 1.20.0.17 20 http://grolabupdate.opengrow.pt/firmware/tankbot/TankBotFirmware_H020_1.20.0.17.hex TankBotFirmware_H020_1.20.0.17.hex 4437D3F3C69FD01F00AB136AA99CE242 v1.20.0.17 (2025-05-19): - Implemented Automatic Temperature Compensation (ATC) for EC; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.20.0.15 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), TankBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.20.0.14 (2020-12-09): - Initial release for TankBot Plus (TankBot Hardware 20). 1.2.0.15 2 http://grolabupdate.opengrow.pt/firmware/soilbot/SoilBotFirmware_H002_1.2.0.15.hex SoilBotFirmware_H002_1.2.0.15.hex 3FDAB7090896A7BDEE375B6C8B73250A v1.2.0.15 (2025-05-19): - Fixed a bug reading the sample moisture time; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.2.0.14 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Changed default sampling moisture time to 10 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.2.0.13 (2020-08-06): - Improved analog reference; - Implemented status LED commands/settings; - Fixed temperature blockage due to variation verification. v1.2.0.12 (2020-04-17): - Added constraints to the Temperature sensor to reduce/remove potential false reading. v1.2.0.11 (2020-01-22): - Updated compiler (reduced memory usage and code space); - Other minor fixes and improvements. v1.2.0.10 (2019-03-26): - Skipped versions 1.2.0.8 and 1.2.0.7; - Preparations for the new feature to control the modules’ LED; - Communication channel will reset to default if it gets out of bounds (1 to 5); - Improved temperature sampling. v1.2.0.7 (2017-12-05): - Improved module registration process; - Other minor fixes and improvements. 1.3.0.15 3 http://grolabupdate.opengrow.pt/firmware/soilbot/SoilBotFirmware_H003_1.3.0.15.hex SoilBotFirmware_H003_1.3.0.15.hex 3340D1800B05F95A5866997A650BB79E v1.3.0.15 (2025-05-19): - Fixed a bug reading the sample moisture time; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.3.0.14 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Changed default sampling moisture time to 10 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.3.0.13 (2020-08-06): - Improved analog reference; - Implemented status LED commands/settings; - Fixed temperature blockage due to variation verification. v1.3.0.12 (2020-04-17): - Added constraints to the Temperature sensor to reduce/remove potential false reading. v1.3.0.11 (2020-01-22): - Initial release for SoilBot hardware 3; - Updated compiler (reduced memory usage and code space); - Moisture sample times are now independent both on sampling and calibration; - Other minor fixes and improvements. 1.40.0.20 40 http://grolabupdate.opengrow.pt/firmware/other-modules/powerbot/PowerBotFirmware_H040_1.40.0.20.hex PowerBotFirmware_H040_1.40.0.20.hex 7FC0C725B12BEC9459395B4121E79FEA v1.40.0.20 (2024-06-05): - Initial release. 1.50.0.20 50 http://grolabupdate.opengrow.pt/firmware/other-modules/powerbot/PowerBotFirmware_H050_1.50.0.20.hex PowerBotFirmware_H050_1.50.0.20.hex 4F2581E848F6D5701FEC999AD177D0D8 v1.50.0.20 (2025-05-19): - Initial release. 1.8.0.17 8 http://grolabupdate.opengrow.pt/firmware/other-modules/tankbot/TankBotFirmware_H008_1.8.0.17.hex TankBotFirmware_H008_1.8.0.17.hex 859A717FB8F5EDDA406A3B683E11C377 v1.8.0.17 (2025-05-19): - Implemented Automatic Temperature Compensation (ATC) for EC; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.8.0.15 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), TankBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.8.0.14 (2020-04-17): - Added constraints to the Temperature sensor to reduce/remove potential false readings; - Fixed a minor bug related to the device's cool-down time. v1.8.0.13 (2020-01-23): - Updated compiler (reduced memory usage and code space); - Fixed incoherences with the cool-down timer; - Other minor fixes and improvements. v1.8.0.11 (2019-08-01): - Improved the water temperature sampling; - Improved the pH and EC sampling; - Improved manual buttons and universal switch inputs sampling; - Improved manual buttons handling. v1.8.0.10 (2019-03-26): - Skipped version 1.8.0.9; - Preparations for the new feature to control the modules’ LED; - Communication channel will reset to default if it gets out of bounds (1 to 5); - Improved temperature sampling. v1.8.0.8 (2017-12-05): - Implemented independent device Security Cooldown time to prevent rapid switching in sensitive devices (ex. HPS); - Improved module registration process; - Other minor fixes and improvements. v1.8.0.4: - Fixed calibration commands issues. v1.8.0.3: - Added security action when TankBot loses communication with GroNode for a while. v1.8.0.2: - Minor improvements and fixes. 1.9.0.17 9 http://grolabupdate.opengrow.pt/firmware/other-modules/tankbot/TankBotFirmware_H009_1.9.0.17.hex TankBotFirmware_H009_1.9.0.17.hex F140FA7FDE3CF24C5CC634C7A32E6544 v1.9.0.17 (2025-05-19): - Implemented Automatic Temperature Compensation (ATC) for EC; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.9.0.15 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), TankBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.9.0.14 (2020-04-17): - Added constraints to the Temperature sensor to reduce/remove potential false readings; - Fixed a minor bug related to the device's cool-down time. v1.9.0.13 (2020-01-23): - Updated compiler (reduced memory usage and code space); - Fixed incoherences with the cool-down timer; - Other minor fixes and improvements. v1.9.0.11 (2019-08-01): - Improved the water temperature sampling; - Improved the pH and EC sampling; - Improved manual buttons and universal switch inputs sampling; - Improved manual buttons handling. v1.9.0.10 (2019-03-26): - Preparations for the new feature to control the modules’ LED; - Communication channel will reset to default if it gets out of bounds (1 to 5); - Improved temperature sampling. v1.9.0.9 (2018-06-01): - Improved switch sensing; - Removed unnecessary debug messages; - Minor fixes and improvements. v1.9.0.8 (2017-12-05): - Implemented independent device Security Cooldown time to prevent rapid switching in sensitive devices (ex. HPS); - Improved module registration process; - Other minor fixes and improvements. 1.10.0.17 10 http://grolabupdate.opengrow.pt/firmware/other-modules/tankbot/TankBotFirmware_H010_1.10.0.17.hex TankBotFirmware_H010_1.10.0.17.hex CAE0806FFE54B5344B179138D3E68425 v1.10.0.17 (2025-05-19): - Implemented Automatic Temperature Compensation (ATC) for EC; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.10.0.15 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), TankBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.10.0.14 (2020-04-17): - Added constraints to the Temperature sensor to reduce/remove potential false readings; - Fixed a minor bug related to the device's cool-down time. v1.10.0.13 (2020-01-23): - Updated compiler (reduced memory usage and code space); - Fixed incoherences with the cool-down timer; - Other minor fixes and improvements. v1.10.0.11 (2019-03-26): - Improved the water temperature sampling; - Improved the pH and EC sampling; - Improved manual buttons and universal switch inputs sampling; - Improved manual buttons handling. v1.10.0.10 (2019-03-26): - Preparations for the new feature to control the modules’ LED; - Communication channel will reset to default if it gets out of bounds (1 to 5); - Improved temperature sampling. v1.10.0.9 (2018-06-01): - Initial release. 1.11.0.17 11 http://grolabupdate.opengrow.pt/firmware/other-modules/tankbot/TankBotFirmware_H011_1.11.0.17.hex TankBotFirmware_H011_1.11.0.17.hex 691F1B547E48525E0CCEDC2BEEA783FB v1.11.0.17 (2025-05-19): - Implemented Automatic Temperature Compensation (ATC) for EC; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.11.0.15 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), TankBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.11.0.14 (2020-08-17): - Initial release for TankBot Hardware 11. 1.20.0.17 20 http://grolabupdate.opengrow.pt/firmware/other-modules/tankbot/TankBotFirmware_H020_1.20.0.17.hex TankBotFirmware_H020_1.20.0.17.hex 3A9A3E61E269266622184D8B7F575609 v1.20.0.17 (2025-05-19): - Implemented Automatic Temperature Compensation (ATC) for EC; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.20.0.15 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), TankBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.20.0.14 (2020-12-09): - Initial release for TankBot Plus (TankBot Hardware 20). 1.1.0.8 1 http://grolabupdate.opengrow.pt/firmware/other-modules/ctrlbot/CtrlBotFirmware_H001_1.1.0.8.hex CtrlBotFirmware_H001_1.1.0.8.hex 35342809652B57E3CEBF3DA3513A8A64 v1.1.0.8 (2025-05-19): - Fixed acting on Devices always resetting cooldown timer, making the cooldown never end; - Added definition for new sensor types; - Improved Serial Number setting via UART; - Fixed overlapping some EEPROM addresses causing a bug on Device 5 cooldown timer; - Improved RF communications for all slave modules; - Module disclaimer cleaned up. v1.1.0.7 (2024-06-05): - Added defines for new sensor types; - Fixed action on devices resetting cooldown timer, causing it to never end; - Code cleanup; - Other minor changes and improvements. v1.1.0.6 (2023-06-15): - Added a new communication paradigm based on small frames (GroNode v1.0.7.4 or higher is required); - Added a new method to handle a timed action (Alarms/Schedules), if the active time is lower than 3600s (1Hour), CtrlBot will handle that active time directly (GroNode v1.0.7.4 or higher is required); - Improved ping command; - Improved firmware version comparison tools; - Changed security shutdown default timer to 5 minutes; - Fixed cooldown timer not properly initialized; - Code cleanup; - Other minor changes and improvements. v1.1.0.3 (2021-12-29): - Fixed LED blink not resetting after connection lost. v1.1.0.2 (2021-02-26): - Initial release for CtrlBot Hardware 1.