Piotr

T-Call V1.4. SIM800L_IP5306_VERSION_20200811 not working on battery a have 3 board. Can some on tell how to power up on battery ?

This board sucks, I put 4.2 V from the power supply, it start working but for about 30 second voltage for 5V PIN got to 2.25 V and 3.3V PIN...

Power boost for IP5306 !!! I spend cople of hours to get this work. bool setupPMU() { bool en = true; Wire.begin(I2C_SDA, I2C_SCL); Wire.beginTransmission(IP5306_ADDR); Wire.write(IP5306_REG_SYS_CTL0); if (en) { Wire.write(0x37); //...

Power boost!!! I spend cople of hours to get this work. bool setupPMU() { bool en = true; Wire.begin(I2C_SDA, I2C_SCL); Wire.beginTransmission(IP5306_ADDR); Wire.write(IP5306_REG_SYS_CTL0); if (en) { Wire.write(0x37); // Set bit1: 1...

Did some one figure out issue with battery on SIm800L ? I have 3 boards and all 3 not working on battery only USB, Is thera a option to connect...

I have the same issue, can some one fix this ?

Paulpetta668 you work on Windows or MacOS ?

For now it only works from Mac.

Install VS on Mac, and create release there, on Windows not working :(