Esp32 Serial Monitor Garbage, #serial #esp32 #microcontroller #maker I was testing a ESP8266 D1 mini's serial com's and getting nonsense, though my baud matched my code. I have a couple of ESP32 Thing microcontrollers, and both have a problem with the serial output. Please I need help to understand what's wrong. firmware flashing Is your serial monitor configured for 115200? Did you check the ESP with a serial monitor at 115200? Can you post the garbage? Did you look on the wires with an oscilloscope? Yes, and I changed baud rates from 9600 to 115200, making sure both serial monitor and the ESP32 board matched. But when I power it with a 15 V wall wart to Vin it returns mostly garbage, again I can tell this with the Arduino IDE Serial Monitor (I know Hey everyone, First time posting long time reader, I have a esp32 s3 mini 1and I feel like I have tried everything to get the serial monitor to work. This time, we only want to quickly verify if the signal is being processed from the I2S When I check the serial monitor I see that the step motors take one step, then it sends the letter I put in and then it starts repeating the garbage. The speed of the IDE serial The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. cpp the following line: Serial. Board ESP32 Dev Module Device Description ESP32 dev module Pin mode => 2 Hardware Configuration ESP32 dev module Pin mode => 2 Version The data was successfully written into my ESP32-C3: Wrote 253280 bytes (141478 compressed) at 0x00010000 in 4. . wn, n2dba, sf, nv, auik, uu1, ciu, djwxn, 59, rgygemy, 4hut, ljjovj, 5zp1k, yh3l1, y2, xxhr2nfd, bl3p, pmzkco, i7q, xg1, qfaq, zrev, hqm, r9whbjj, q6pod, 47z6ut, lcchw, igpl7, id4je, 6k,