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dl9rdz / rdz_ttgo_sonde

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TT Beam PMU button #269

Closed mmadela closed 2 years ago

mmadela commented 2 years ago

Hello

I have a TT Beam 1.1 with OLED (or at least I hope so), it is recognized by the software as 

Board fingerprint is 55
Autoconfig: looks like T-Beam v0.7 board

the PMU button presses are not seen by software,

I see in log

configuration option 'button2_pin'=143 
configuration option 'button2_axp'=1

but nothing with PMU_IRQ ( I guess there should be a serial line every time the IRQ was triggered)

I have installed latest master release (master_v0.9.0), the button is functional as the AXP turns on and off

BR

mmadela commented 2 years ago

I'd tried to find a bug in the software, without luck, next I tried to check, if there is a circuit problem, When I removed the LiPo, it started to work properly. The battery was inside and device was powered for over a year, The PMU must be hanging, I suppose,