Hi,
7204 was working ok.
I updated firmware to latest status:RAK7204 Version:3.0.0.12.H.T
Problem: every time I use at+join command I get “BME I2C Write/Read errors”.
See log below.
Extra info: also included the log at bootup, which shows the sensor values correct.
After updating the firmware, I could not update the firmware again…I don’t get the sensor in boot mode again and also when using at+run it respond with error.
Many thanks for your help…
BME I2C Write/Read errors<<<<<<<<<
at+join
OTAA:
DevEui:**********************************
AppEui:*********************************
AppKey:*************************************
OTAA Join Start…
[LoRa]:Join Success
OK
Battery Voltage = 3.601 V
BME I2C WRITE ERROR
BME I2C READ ERROR
BME I2C READ ERROR
BME I2C READ ERROR
BME I2C READ ERROR
BME680 set sensor settings ERROR
BME680 Error.
[LoRa]: send out
[LoRa]: RUI_MCPS_UNCONFIRMED send success
OK
Go to Sleep
Bootup log<<<<<<<<<<<
Selected LoRaWAN 1.0.2 Region: EU868
UART1 work mode: RUI_UART_NORAMAL
BME680 init success.
autosend_interval: 600s
Initialization OK,Current work_mode:LoRaWAN, join_mode:OTAA, Class: A
OTAA Join Start…
[LoRa]:Join Success
OK
Battery Voltage = 3.598 V
BME680 sensor data:
Humidity:29.919 %RH
Temperature:22.46 degree
Pressure:1037.66 hPa
Gas_resistance: 5863 ohms
[LoRa]: send out
[LoRa]: RUI_MCPS_UNCONFIRMED send success
OK
Go to Sleep
OK