Tryfix T-Echo rollback variant

[thebentern]

No description provided.

[andrekir]

we need to keep PIN_POWER_EN, the only change introduced in the setup() is PIN_POWER_EN1.

testing this in here: 8303a41

[andrekir]

cause for #3390 looks like pin map conflicts across different board revisions.

#define PIN_LED1 (0 + 14) // blue (confirmed on boards marked v1.0, date 2021-6-28)
#define PIN_LED2 (32 + 1) // green
#define PIN_LED3 (32 + 3) // red

#define PIN_LED1 (0 + 14) // blue (confirmed on ? board)
#define PIN_LED2 (0 + 15) // green
#define PIN_LED3 (0 + 13) // red

the safe approach for now is to just comment out PIN_POWER_EN1 used in the code.

@thebentern let me know if you want to have the changes from 8303a41 made here, or use PR #3375

[thebentern]

the safe approach for now is to just comment out PIN_POWER_EN1 used in the code.

@thebentern let me know if you want to have the changes from 8303a41 made here, or use PR #3375

Sure, let's try it. :-)