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Add support for Heltec HRU-3601 #4129
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I noticed that the SX1262 does not initialize when the board wakes up from deep sleep, with I've double checked the pins in variant.h against the schematic and it does not appear to be caused by this PR but a regression/issue elsewhere. |
Looks good to me, I'll review the protobuf change now. |
Protobufs are in place now, just need to change from PRIVATE_HW to a unique tag you chose and add the translation to architecture.h of the ESP platform source. |
Signed-off-by: Andrew Yong <[email protected]>
Board is very similar to the Heltec HT-C62 based boards (Heltec HT62 variant) but due to wiring of SK6812 Neopixel LED to GPIO2 it becomes incompatible due to the regular HT-C62 dev board using a simple LED on the same GPIO. Depends on [protobufs#521](meshtastic/protobufs#521). Works: * SK6812 Neopixel on GPIO2 * [GXCAS GXHTV3](https://www.lcsc.com/product-detail/Temperature-Sensors_GXCAS-GXHTV3C_C5441730.html) (SHTC3 compatible) Won't fix: * Battery reading - Board has no voltage divider on VBAT (board has a 1.25mm pitch "JST" style connector and a TP4054 charge IC) * Main thread LED - Board has no LED on simple GPIO Board schematic: [HRU3601.pdf](https://github.com/user-attachments/files/15874850/HRU3601.pdf) Signed-off-by: Andrew Yong <[email protected]>
Rebase on HEAD in an attempt to make CI happy |
Board is very similar to the Heltec HT-C62 based boards (Heltec HT62 variant) but due to wiring of SK6812 Neopixel LED to GPIO2 it becomes incompatible due to the regular HT-C62 dev board using a simple LED on the same GPIO. Depends on protobufs#521.
Works:
Not working:
Won't fix:
Board schematic: HRU3601.pdf