Mirrors/MeshCore-Solo
1
0
Fork 0
mirror of https://github.com/MarekZegare4/MeshCore-Solo.git synced 2026-09-14 15:16:40 +00:00
Code Issues Packages Projects Releases Wiki Activity

fix(heltec): joystick press drives Enter, PRG becomes Back

Browse Source 
Swaps which physical input plays which role on the Heltec V3/V4 wired
joystick: the stick's own fifth "press" contact now drives Enter (your
thumb's already on the stick when you'd confirm something), and the
onboard PRG button -- previously Enter -- becomes Back instead, so it
no longer needs a separate wired button of its own.

Pure pin reassignment in the solo_dual envs, no UITask.cpp changes:
PIN_USER_BTN (Enter) is undef'd and redefined from the base env's PRG
default to the joystick's press pin, and PIN_BACK_BTN takes PRG's old
GPIO0. Scoped to just these two envs -- Wio Tracker L1/GAT562/MeshTiny
share the same UI_HAS_JOYSTICK code path with PRG already correctly
wired as their one true physical button, so their behaviour is
untouched.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
This commit is contained in:
MarekZegare4
2026-08-12 23:36:34 +02:00
co-authored by Claude Sonnet 5
parent e47233f557
commit 3290fa2f57
4 changed files with 38 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files
README.md
+2 -2
View File
@@ -126,8 +126,8 @@ A single button can't drive the solo UI, and neither Heltec board has a joystick
| Joystick DOWN | **6** | |
| Joystick LEFT | **47** | |
| Joystick RIGHT | **48** | |
| Back button | **33** | required whenever the joystick is enabled |
| Centre / Enter | **0** | the onboard PRG button — nothing to wire |
| Joystick press — Enter | **33** | the stick's own fifth contact; required whenever the joystick is enabled |
| Back | **0** | the onboard PRG button — nothing to wire |
Each joystick contact simply shorts its pin to GND — the firmware enables the internal pull-ups, so no external resistors are needed. CardKB needs power and ground alongside SDA/SCL; check your unit's own voltage rating before picking a rail.