zaske/BA_DIY_Power_PCB
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

reworeked some stuff in ADC.c

Browse Source 
added geter for comparators of mcpwm.c for ADC synchromisation
This commit is contained in:
der_zaske
2025-01-31 21:04:56 +01:00
parent 208f8cbb78
commit 14191cbef9
8 changed files with 342 additions and 140 deletions
Download Patch File Download Diff File Expand all files Collapse all files

30
main/ADC.c
View File

@@ -6,16 +6,15 @@
#include "parsed_pins.h"
portMUX_TYPE mux = portMUX_INITIALIZER_UNLOCKED;
adc_cali_handle_t cali_handle = NULL;
static portMUX_TYPE mux = portMUX_INITIALIZER_UNLOCKED;
static adc_cali_handle_t cali_handle = NULL;
static adc_oneshot_unit_handle_t adc1_handle = NULL;
/*############################################*/
/*################ ADC-Setup #################*/
/*############################################*/
adc_oneshot_unit_handle_t configure_ADC1()
{
adc_oneshot_unit_handle_t adc1_handle;
void configure_ADC1()
{
// ADC1 Initialisierung
adc_oneshot_unit_init_cfg_t init_config = {
.unit_id = ADC_UNIT_1,
@@ -48,10 +47,9 @@ adc_oneshot_unit_handle_t configure_ADC1()
cali_handle = NULL; // Keine Kalibrierung verfügbar
}
return adc1_handle;
}
static uint32_t read_voltage(adc_oneshot_unit_handle_t adc1_handle, int channel) {
static uint32_t read_voltage(int channel) {
int adc_raw = 0;
int voltage_calibrated = 0; // Verwende int für die Kalibrierungsfunktion
uint32_t voltage = 0; // Konvertiere später zu uint32_t
@@ -71,31 +69,31 @@ static uint32_t read_voltage(adc_oneshot_unit_handle_t adc1_handle, int channel)
}
// Funktion zur Umrechnung in spezifische Spannung
uint32_t get_voltage_in(adc_oneshot_unit_handle_t adc1_handle)
uint32_t get_voltage_in()
{
uint32_t adc_voltage = read_voltage(adc1_handle, CONFIG_U_SENSE_ADC);
uint32_t adc_voltage = read_voltage(CONFIG_U_SENSE_ADC);
ESP_LOGI("ADC", "ADC%d:voltage:%ld", CONFIG_U_SENSE_ADC, adc_voltage);
uint32_t voltage_in = adc_voltage / 0.0909;
return voltage_in;
}
int32_t get_current_ASC712(adc_oneshot_unit_handle_t adc1_handle, int ADC_pin)
int32_t get_current_ASC712(int ADC_pin)
{
int32_t adc_voltage = read_voltage(adc1_handle,ADC_pin);
int32_t adc_voltage = read_voltage(ADC_pin);
int32_t current = (adc_voltage -2500)*5.405;
ESP_LOGI("ADC", "ADC%d:voltage:%ldcurrent%ld", ADC_pin, adc_voltage, current);
return current;
}
uint32_t get_torque(adc_oneshot_unit_handle_t adc1_handle)
uint32_t get_torque()
{
uint32_t adc_voltage =read_voltage(adc1_handle,CONFIG_TORQUE_ADC);
uint32_t adc_voltage =read_voltage(CONFIG_TORQUE_ADC);
uint32_t torque = adc_voltage/33;
return torque;
}
int32_t get_current_bridge(adc_oneshot_unit_handle_t adc1_handle, int ADC_pin){
int32_t adc_voltage = read_voltage(adc1_handle,ADC_pin);
int32_t get_current_bridge(int ADC_pin){
int32_t adc_voltage = read_voltage(ADC_pin);
ESP_LOGI("CurrentBridge", "ADC:%ld",adc_voltage);
int32_t current = ((adc_voltage- 142)/6.77)/0.007;
return current;