Git-Mirrors/RNode_Firmware
1
0
Fork 0
mirror of https://github.com/markqvist/RNode_Firmware.git synced 2025-11-24 00:43:08 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Added CPU temperature measurement and reporting on ESP32S3

Browse source
This commit is contained in:
Mark Qvist 2025-11-10 16:39:09 +01:00
parent 8a3db4f0c3
commit 89ea59bbe6
3 changed files with 29 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

17
Power.h
View file

@ -13,6 +13,12 @@
// You should have received a copy of the GNU General Public License
// along with this program. If not, see <https://www.gnu.org/licenses/>.
#define PMU_TEMP_MIN -30
#define PMU_TEMP_MAX 90
#define PMU_TEMP_OFFSET 120
bool pmu_temp_sensor_ready = false;
float pmu_temperature = PMU_TEMP_MIN-1;
#if BOARD_MODEL == BOARD_TBEAM || BOARD_MODEL == BOARD_TBEAM_S_V1
#include <XPowersLib.h>
XPowersLibInterface* PMU = NULL;
@ -187,6 +193,11 @@ bool bat_diff_positive = false;
#define PMU_R_INTERVAL 5
#define PMU_SCV_RESET_INTERVAL 3
void kiss_indicate_battery();
void kiss_indicate_temperature();
void measure_temperature() {
if (pmu_temp_sensor_ready) { pmu_temperature = temperatureRead(); } else { pmu_temperature = PMU_TEMP_MIN-1; }
}
void measure_battery() {
#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
@ -380,6 +391,7 @@ void measure_battery() {
pmu_rc++;
if (pmu_rc%PMU_R_INTERVAL == 0) {
kiss_indicate_battery();
if (pmu_temp_sensor_ready) { kiss_indicate_temperature(); }
}
}
}
@ -387,11 +399,16 @@ void measure_battery() {
void update_pmu() {
if (millis()-last_pmu_update >= pmu_update_interval) {
measure_battery();
measure_temperature();
last_pmu_update = millis();
}
}
bool init_pmu() {
#if IS_ESP32S3
pmu_temp_sensor_ready = true;
#endif
#if BOARD_MODEL == BOARD_RNODE_NG_21 || BOARD_MODEL == BOARD_LORA32_V2_1 || BOARD_MODEL == BOARD_TDECK || BOARD_MODEL == BOARD_T3S3 || BOARD_MODEL == BOARD_TECHO
pinMode(pin_vbat, INPUT);
return true;