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Initial physical button mapping implementation #4

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Nik Rozman
2026-03-03 11:44:38 +01:00
parent dcc50150b8
commit 5c36aa041e
8 changed files with 321 additions and 33 deletions
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11
source/ble_config.cpp
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@@ -1,6 +1,7 @@
#include "ble_config.h"
#include "tap.h"
#include "battery.h"
#include "buttons.h"
#include <Adafruit_LittleFS.h>
#include <InternalFileSystem.h>
@@ -77,6 +78,9 @@ void pushConfigBlob() {
b.tapFreezeEnabled = cfg.tapFreezeEnabled;
b.jerkThreshold = cfg.jerkThreshold;
b.featureFlags = cfg.featureFlags;
b.btnLeftPin = cfg.btnLeftPin;
b.btnRightPin = cfg.btnRightPin;
b.btnMiddlePin = cfg.btnMiddlePin;
cfgBlob.write((uint8_t*)&b, sizeof(b));
}
#endif
@@ -122,6 +126,13 @@ void onConfigBlobWrite(uint16_t h, BLECharacteristic* c, uint8_t* d, uint16_t l)
cfg.tapFreezeEnabled = b->tapFreezeEnabled ? 1 : 0;
if (b->jerkThreshold >= 100.0f && b->jerkThreshold <= 50000.0f) cfg.jerkThreshold = b->jerkThreshold;
cfg.featureFlags = b->featureFlags & (FLAG_TAP_ENABLED | FLAG_TEMP_COMP_ENABLED | FLAG_AUTO_RECAL_ENABLED);
// btnXPin: accept BTN_PIN_NONE (0xFF) or a valid Arduino pin number (0-10 = D0-D10)
cfg.btnLeftPin = (b->btnLeftPin <= 10 || b->btnLeftPin == BTN_PIN_NONE) ? b->btnLeftPin : BTN_PIN_NONE;
cfg.btnRightPin = (b->btnRightPin <= 10 || b->btnRightPin == BTN_PIN_NONE) ? b->btnRightPin : BTN_PIN_NONE;
cfg.btnMiddlePin = (b->btnMiddlePin <= 10 || b->btnMiddlePin == BTN_PIN_NONE) ? b->btnMiddlePin : BTN_PIN_NONE;
#ifdef FEATURE_PHYSICAL_BUTTONS
setupPhysicalButtons(); // reconfigure pins immediately (no restart needed)
#endif
saveConfig();
Serial.print("[CFG] Written — sens="); Serial.print(cfg.sensitivity,0);
Serial.print(" dz="); Serial.print(cfg.deadZone,3);