GChafe – EnviroDIY

GChafe replied to the topic Wifi Bee AT Firmware and Baud Rates in the forum Mayfly Data Logger 3 weeks, 3 days ago

I’ve tried some more witht hat code and no luck. So I decided to confrim the AT firmware and I’m not sure if I did or not. Using a USB to TTL I connected directly to the Wifif Bee and used Putty. I did see some text and a brownout warning on the screen. So I used the TTL for RX and TX and I connected a 3.7V Lipo battery to VCC and GND and also the…[Read more]

GChafe replied to the topic Wifi Bee AT Firmware and Baud Rates in the forum Mayfly Data Logger 3 weeks, 5 days ago

Thank you very much Sara. I have tried something like that before (but likely not quite rightly coded). This failed to switch baud rates too unfortunately. I have tried this on 3 out of 4 wifi bees that I have (but just one with you sketch so far) and no luck, that’s how I ended up asking about the firmware.
Did your sketch in a hurry, so will…[Read more]

GChafe started the topic Wifi Bee AT Firmware and Baud Rates in the forum Mayfly Data Logger 3 weeks, 5 days ago

Hi, I have a Mayfly 1.1 and a ESP32 WiFi Bee purchased from EnviroDIY recently, also a Hydros21 CTD. Having lots of trouble getting it to work. Using the EnvirDIY_Monitoring_Kit sketch from https://github.com/EnviroDIY/ModularSensors/commit/f149a372ae47d95d474971abc25dd378bd332ecf. Though I have also tried other ones (possibly older) from…[Read more]

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