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egnor / wt32-eth01

Bits and bobs related to Wireless-Tag's WT32-ETH01 board
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JTAG #1

Open wmarchewka opened 12 months ago

wmarchewka commented 12 months ago

Hello, Have you had the chance to implement JTAG ? I tried using a ESP-PROG, connected to IO12, IO14 and IO15. I then connected to IO13 directly on the ESP module and removed R37. I tried with Platformio but i had no success.

egnor commented 12 months ago

Haven't tried JTAG, no!

rhapsodyv commented 2 months ago

I had no success too.. the sad part is that the IO13 is connected to an unused pin of the lan controller :-/ ...