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Node / ReticulumProjects / RNode_Firmware.git / commits / 0057852

Commit 0057852b6cb10b5bc6733d27d2e1c77f0ae3d130

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Parents : b7b9fb0

Author : Mark Qvist <mark@unsigned.io>

Date : 2025-01-05T14:53:28+01:00

Battery management for T3S3

Changes

1 files changed, 3 insertions(+), 3 deletions(-)

M Power.h +3 -3

Diff

diff --git a/Power.h b/Power.h

index 8586ca5..f8d22fb 100644

--- a/Power.h

+++ b/Power.h

@@ -64,7 +64,7 @@

float bat_state_change_v = 0;

#elif BOARD_MODEL == BOARD_RNODE_NG_22

#define BAT_V_MIN 3.15

- #define BAT_V_MAX 4.3

+ #define BAT_V_MAX 4.217

#define BAT_V_CHG 4.48

#define BAT_V_FLOAT 4.33

#define BAT_SAMPLES 5

@@ -128,9 +128,9 @@ void measure_battery() {

#if BOARD_MODEL == BOARD_HELTEC32_V3

float battery_measurement = (float)(analogRead(pin_vbat)) * 0.0041;

#elif BOARD_MODEL == BOARD_RNODE_NG_22

- float battery_measurement = (float)(analogRead(pin_vbat)) / 4095.0*2.0*3.3*1.1;

+ float battery_measurement = (float)(analogRead(pin_vbat)) / 4095.0*6.7828;

#else

- float battery_measurement = (float)(analogRead(pin_vbat)) / 4095.0*2.0*3.3*1.1;

+ float battery_measurement = (float)(analogRead(pin_vbat)) / 4095.0*7.26;

#endif

bat_v_samples[bat_samples_count%BAT_SAMPLES] = battery_measurement;

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