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Added Config for Tap/Acceleration Sensor

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simon 2025-12-30 14:11:33 +01:00
parent 50586f2b50
commit 2070001f4c
1 changed files with 39 additions and 2 deletions
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41
main/i2c.c
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@ -135,11 +135,34 @@ void read_sensor_task(void *params) {
ret = bma4_read_accel_xyz(&sens_data, &bma456_struct);
bma4_error_codes_print_result("bma4_read_accel_xyz", ret);
ESP_LOGI("ACC", "X: %d, Y: %d, Z: %d", sens_data.x, sens_data.y,
sens_data.z);
if (interrupt_status) {
ESP_LOGI("INTERRUPT", "Da war der Interrupt resetting");
interrupt_status = 0;
ret = bma456h_read_int_status(&int_status, &bma456_struct);
bma4_error_codes_print_result("bma456w_step_counter_output status", ret);
int8_t rslt;
struct bma456h_out_state tap_out = {0};
rslt = bma456h_output_state(&tap_out, &bma456_struct);
if (BMA4_OK == rslt) {
/* Enters only if the obtained interrupt is single-tap */
if (tap_out.single_tap) {
ESP_LOGI("INTERRUPT", "Single Tap interrupt occurred\n");
}
/* Enters only if the obtained interrupt is double-tap */
else if (tap_out.double_tap) {
ESP_LOGI("INTERRUPT", "Double Tap interrupt occurred\n");
}
/* Enters only if the obtained interrupt is triple-tap */
else if (tap_out.triple_tap) {
ESP_LOGI("INTERRUPT", "Triple Tap interrupt occurred\n");
}
}
}
// ESP_LOGI("i2c", "X:%d, Y%d, Z%d", sens_data.x, sens_data.y, sens_data.z);
@ -187,12 +210,26 @@ void init_bma456() {
ret = bma456h_write_config_file(&bma456_struct);
bma4_error_codes_print_result("bma4_write_config_file", ret);
struct bma4_accel_config accel_config;
bma4_get_accel_config(&accel_config, &bma456_struct);
accel_config.range = BMA4_ACCEL_RANGE_2G;
ret = bma4_set_accel_config(&accel_config, &bma456_struct);
bma4_error_codes_print_result("bma4_set_accel_config status", ret);
/* Enable the accelerometer */
ret = bma4_set_accel_enable(BMA4_ENABLE, &bma456_struct);
bma4_error_codes_print_result("bma4_set_accel_enable status", ret);
ret = bma456h_feature_enable((BMA456H_DOUBLE_TAP_EN), BMA4_ENABLE,
&bma456_struct);
struct bma456h_multitap_settings tap_settings = {0};
ret = bma456h_tap_get_parameter(&tap_settings, &bma456_struct);
bma4_error_codes_print_result("bma456h_tap_get_parameter status", ret);
tap_settings.tap_sens_thres = 0;
ret = bma456h_tap_set_parameter(&tap_settings, &bma456_struct);
bma4_error_codes_print_result("bma456h_tap_set_parameter status", ret);
ret = bma456h_feature_enable(
(BMA456H_SINGLE_TAP_EN | BMA456H_DOUBLE_TAP_EN | BMA456H_TRIPLE_TAP_EN),
BMA4_ENABLE, &bma456_struct);
bma4_error_codes_print_result("bma456w_feature_enable status", ret);
/* Setting watermark level 1, the output step resolution is 20 steps.