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Added Heltec v4 board defines and scaffold

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Mark Qvist 2025-11-01 15:33:24 +01:00
parent 1817137767
commit 2947df3349
6 changed files with 102 additions and 8 deletions
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25
Power.h
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@ -111,6 +111,23 @@
bool bat_voltage_dropping = false;
float bat_delay_v = 0;
float bat_state_change_v = 0;
#elif BOARD_MODEL == BOARD_HELTEC32_V4
#define BAT_V_MIN 3.15
#define BAT_V_MAX 4.3
#define BAT_V_CHG 4.48
#define BAT_V_FLOAT 4.33
#define BAT_SAMPLES 7
const uint8_t pin_vbat = 1;
const uint8_t pin_ctrl = 37;
float bat_p_samples[BAT_SAMPLES];
float bat_v_samples[BAT_SAMPLES];
uint8_t bat_samples_count = 0;
int bat_discharging_samples = 0;
int bat_charging_samples = 0;
int bat_charged_samples = 0;
bool bat_voltage_dropping = false;
float bat_delay_v = 0;
float bat_state_change_v = 0;
#elif BOARD_MODEL == BOARD_HELTEC_T114
#define BAT_V_MIN 3.15
#define BAT_V_MAX 4.165
@ -154,12 +171,14 @@ uint8_t pmu_rc = 0;
void kiss_indicate_battery();
void measure_battery() {
#if BOARD_MODEL == BOARD_RNODE_NG_21 || BOARD_MODEL == BOARD_LORA32_V2_1 || BOARD_MODEL == BOARD_HELTEC32_V3 || BOARD_MODEL == BOARD_TDECK || BOARD_MODEL == BOARD_T3S3 || BOARD_MODEL == BOARD_HELTEC_T114 || BOARD_MODEL == BOARD_TECHO
#if BOARD_MODEL == BOARD_RNODE_NG_21 || BOARD_MODEL == BOARD_LORA32_V2_1 || BOARD_MODEL == BOARD_HELTEC32_V3 || BOARD_MODEL == BOARD_HELTEC32_V4 || BOARD_MODEL == BOARD_TDECK || BOARD_MODEL == BOARD_T3S3 || BOARD_MODEL == BOARD_HELTEC_T114 || BOARD_MODEL == BOARD_TECHO
battery_installed = true;
battery_indeterminate = true;
#if BOARD_MODEL == BOARD_HELTEC32_V3
float battery_measurement = (float)(analogRead(pin_vbat)) * 0.0041;
#elif BOARD_MODEL == BOARD_HELTEC32_V4
float battery_measurement = (float)(analogRead(pin_vbat)) * 0.0041;
#elif BOARD_MODEL == BOARD_T3S3
float battery_measurement = (float)(analogRead(pin_vbat)) / 4095.0*6.7828;
#elif BOARD_MODEL == BOARD_HELTEC_T114
@ -351,6 +370,10 @@ bool init_pmu() {
pinMode(pin_ctrl,OUTPUT);
digitalWrite(pin_ctrl, LOW);
return true;
#elif BOARD_MODEL == BOARD_HELTEC32_V4
pinMode(pin_ctrl,OUTPUT);
digitalWrite(pin_ctrl, LOW);
return true;
#elif BOARD_MODEL == BOARD_HELTEC_T114
pinMode(pin_ctrl,OUTPUT);
digitalWrite(pin_ctrl, HIGH);