I have an ESP-WROOM-32 and my programmer is ESP Prog v1.0 (CH340C). I have a problem with Wire.h. The ESP hangs at the line: "Wire.requestFrom(MPU_ADDR, 14, true);" It only hangs when "Wire.beginTransmission(MPU_ADDR);" previously exists. What am I doing wrong? Normally I use an MPU6050 as a library...