Hello,
I just about completed developing my first ESP32 WROOM project using ESP NOW Peer to Peer WiFi protocol. The project is just a very simple Serial WiFi Modem, that receives data from the serial port and sends it via WiFi . I use a pair of these Serial WiFi modems in Half Duplex with a PC Application connect to one and remote Robot connected to the other.
Problem I am having is that when the ESP32 dev kit1 board is reset it sends a bunch of ESP32 startup info stats out eg: rst:0x1 (POWERON_RESET),boot:0x13 (SPI_FAST_FLASH_BOOT) Etc Etc
Is there anyway I can prevent this or do I have to move my I/O Serial Port to another Serial Port.
Many thanks in advance IMK
If you pull GPIO15 to GND during startup the messages will be suppressed.
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red car thanks for tip I have to go out this morning i'll try it on return.
1st app on ESP32 so i guess few tricks to learn yet 
many thanks imk
Nice. TIL.
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