m5stack and arduino cant upload anything
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I get this error when trying to upload a program to the m5stack fire.
A fatal error occurred: Failed to connect to Espressif device: Invalid head of packet (0x0D)esptool.py v2.6
Serial port COM1
Connecting............................_____....._
Chip is ESP32D0WDQ6 (revision 1)
Features: WiFi, BT, Dual Core, 240MHz, VRef calibration in efuse, Coding Scheme None
MAC: 24:0a:c4:a6:55:34
Uploading stub...
Running stub...
Stub running...
Changing baud rate to 921600
Changed.
Configuring flash size...
Warning: Could not auto-detect Flash size (FlashID=0xffffff, SizeID=0xff), defaulting to 4MB
Compressed 8192 bytes to 47...A fatal error occurred: Timed out waiting for packet content
A fatal error occurred: Timed out waiting for packet content -
okay apparently my issue was a bad driver for the silicon labs cpxxx chip, installed a new driver and it seems to work now.
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Glad you got it sorted. Most of the time, issues like this are the driver not working or the lead failing.
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