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rmt: define RMT_ENCODING_RESET in rmt_encode_state_t

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Closes https://github.com/espressif/esp-idf/issues/11200
This commit is contained in:
morris
2023-04-17 10:36:21 +08:00
parent ef64e4e5b3
commit b19a3e3e56
10 changed files with 32 additions and 31 deletions
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8
examples/peripherals/rmt/dshot_esc/main/dshot_esc_encoder.c
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@@ -51,8 +51,8 @@ static size_t rmt_encode_dshot_esc(rmt_encoder_t *encoder, rmt_channel_handle_t
rmt_dshot_esc_encoder_t *dshot_encoder = __containerof(encoder, rmt_dshot_esc_encoder_t, base);
rmt_encoder_handle_t bytes_encoder = dshot_encoder->bytes_encoder;
rmt_encoder_handle_t copy_encoder = dshot_encoder->copy_encoder;
rmt_encode_state_t session_state = 0;
rmt_encode_state_t state = 0;
rmt_encode_state_t session_state = RMT_ENCODING_RESET;
rmt_encode_state_t state = RMT_ENCODING_RESET;
size_t encoded_symbols = 0;
// convert user data into dshot frame
@@ -76,7 +76,7 @@ static size_t rmt_encode_dshot_esc(rmt_encoder_t *encoder, rmt_channel_handle_t
sizeof(rmt_symbol_word_t), &session_state);
if (session_state & RMT_ENCODING_COMPLETE) {
state |= RMT_ENCODING_COMPLETE;
dshot_encoder->state = 0; // switch to next state when current encoding session finished
dshot_encoder->state = RMT_ENCODING_RESET; // switch to next state when current encoding session finished
}
if (session_state & RMT_ENCODING_MEM_FULL) {
state |= RMT_ENCODING_MEM_FULL;
@@ -102,7 +102,7 @@ static esp_err_t rmt_dshot_encoder_reset(rmt_encoder_t *encoder)
rmt_dshot_esc_encoder_t *dshot_encoder = __containerof(encoder, rmt_dshot_esc_encoder_t, base);
rmt_encoder_reset(dshot_encoder->bytes_encoder);
rmt_encoder_reset(dshot_encoder->copy_encoder);
dshot_encoder->state = 0;
dshot_encoder->state = RMT_ENCODING_RESET;
return ESP_OK;
}

8
examples/peripherals/rmt/ir_nec_transceiver/main/ir_nec_encoder.c
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@@ -21,8 +21,8 @@ typedef struct {
static size_t rmt_encode_ir_nec(rmt_encoder_t *encoder, rmt_channel_handle_t channel, const void *primary_data, size_t data_size, rmt_encode_state_t *ret_state)
{
rmt_ir_nec_encoder_t *nec_encoder = __containerof(encoder, rmt_ir_nec_encoder_t, base);
rmt_encode_state_t session_state = 0;
rmt_encode_state_t state = 0;
rmt_encode_state_t session_state = RMT_ENCODING_RESET;
rmt_encode_state_t state = RMT_ENCODING_RESET;
size_t encoded_symbols = 0;
ir_nec_scan_code_t *scan_code = (ir_nec_scan_code_t *)primary_data;
rmt_encoder_handle_t copy_encoder = nec_encoder->copy_encoder;
@@ -63,7 +63,7 @@ static size_t rmt_encode_ir_nec(rmt_encoder_t *encoder, rmt_channel_handle_t cha
encoded_symbols += copy_encoder->encode(copy_encoder, channel, &nec_encoder->nec_ending_symbol,
sizeof(rmt_symbol_word_t), &session_state);
if (session_state & RMT_ENCODING_COMPLETE) {
nec_encoder->state = 0; // back to the initial encoding session
nec_encoder->state = RMT_ENCODING_RESET; // back to the initial encoding session
state |= RMT_ENCODING_COMPLETE;
}
if (session_state & RMT_ENCODING_MEM_FULL) {
@@ -90,7 +90,7 @@ static esp_err_t rmt_ir_nec_encoder_reset(rmt_encoder_t *encoder)
rmt_ir_nec_encoder_t *nec_encoder = __containerof(encoder, rmt_ir_nec_encoder_t, base);
rmt_encoder_reset(nec_encoder->copy_encoder);
rmt_encoder_reset(nec_encoder->bytes_encoder);
nec_encoder->state = 0;
nec_encoder->state = RMT_ENCODING_RESET;
return ESP_OK;
}

8
examples/peripherals/rmt/led_strip/main/led_strip_encoder.c
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@@ -22,8 +22,8 @@ static size_t rmt_encode_led_strip(rmt_encoder_t *encoder, rmt_channel_handle_t
rmt_led_strip_encoder_t *led_encoder = __containerof(encoder, rmt_led_strip_encoder_t, base);
rmt_encoder_handle_t bytes_encoder = led_encoder->bytes_encoder;
rmt_encoder_handle_t copy_encoder = led_encoder->copy_encoder;
rmt_encode_state_t session_state = 0;
rmt_encode_state_t state = 0;
rmt_encode_state_t session_state = RMT_ENCODING_RESET;
rmt_encode_state_t state = RMT_ENCODING_RESET;
size_t encoded_symbols = 0;
switch (led_encoder->state) {
case 0: // send RGB data
@@ -40,7 +40,7 @@ static size_t rmt_encode_led_strip(rmt_encoder_t *encoder, rmt_channel_handle_t
encoded_symbols += copy_encoder->encode(copy_encoder, channel, &led_encoder->reset_code,
sizeof(led_encoder->reset_code), &session_state);
if (session_state & RMT_ENCODING_COMPLETE) {
led_encoder->state = 0; // back to the initial encoding session
led_encoder->state = RMT_ENCODING_RESET; // back to the initial encoding session
state |= RMT_ENCODING_COMPLETE;
}
if (session_state & RMT_ENCODING_MEM_FULL) {
@@ -67,7 +67,7 @@ static esp_err_t rmt_led_strip_encoder_reset(rmt_encoder_t *encoder)
rmt_led_strip_encoder_t *led_encoder = __containerof(encoder, rmt_led_strip_encoder_t, base);
rmt_encoder_reset(led_encoder->bytes_encoder);
rmt_encoder_reset(led_encoder->copy_encoder);
led_encoder->state = 0;
led_encoder->state = RMT_ENCODING_RESET;
return ESP_OK;
}

2
examples/peripherals/rmt/musical_buzzer/main/musical_score_encoder.c
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@@ -19,7 +19,7 @@ static size_t rmt_encode_musical_score(rmt_encoder_t *encoder, rmt_channel_handl
{
rmt_musical_score_encoder_t *score_encoder = __containerof(encoder, rmt_musical_score_encoder_t, base);
rmt_encoder_handle_t copy_encoder = score_encoder->copy_encoder;
rmt_encode_state_t session_state = 0;
rmt_encode_state_t session_state = RMT_ENCODING_RESET;
buzzer_musical_score_t *score = (buzzer_musical_score_t *)primary_data;
uint32_t rmt_raw_symbol_duration = score_encoder->resolution / score->freq_hz / 2;
rmt_symbol_word_t musical_score_rmt_symbol = {

4
examples/peripherals/rmt/stepper_motor/main/stepper_motor_encoder.c
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@@ -31,7 +31,7 @@ static size_t rmt_encode_stepper_motor_curve(rmt_encoder_t *encoder, rmt_channel
{
rmt_stepper_curve_encoder_t *motor_encoder = __containerof(encoder, rmt_stepper_curve_encoder_t, base);
rmt_encoder_handle_t copy_encoder = motor_encoder->copy_encoder;
rmt_encode_state_t session_state = 0;
rmt_encode_state_t session_state = RMT_ENCODING_RESET;
uint32_t points_num = *(uint32_t *)primary_data;
size_t encoded_symbols = 0;
if (motor_encoder->flags.is_accel_curve) {
@@ -127,7 +127,7 @@ static size_t rmt_encode_stepper_motor_uniform(rmt_encoder_t *encoder, rmt_chann
{
rmt_stepper_uniform_encoder_t *motor_encoder = __containerof(encoder, rmt_stepper_uniform_encoder_t, base);
rmt_encoder_handle_t copy_encoder = motor_encoder->copy_encoder;
rmt_encode_state_t session_state = 0;
rmt_encode_state_t session_state = RMT_ENCODING_RESET;
uint32_t target_freq_hz = *(uint32_t *)primary_data;
uint32_t symbol_duration = motor_encoder->resolution / target_freq_hz / 2;
rmt_symbol_word_t freq_sample = {