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Merge branch 'fix/fix_parlio_tx_sample_edge' into 'master'

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change(parlio_tx): use shift edge instead sample edge

See merge request espressif/esp-idf!46628
This commit is contained in:
Chen Ji Chang
2026-03-23 14:52:05 +08:00
parent 2a2f6dc536 6b1490cf55
commit 50285436bb
17 changed files with 70 additions and 63 deletions
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examples/peripherals/parlio/parlio_tx/advanced_rgb_led_matrix/main/advanced_rgb_led_matrix_example_main.c
+1 -1
View File
@@ -160,7 +160,7 @@ void app_main(void)
.output_clk_freq_hz = EXAMPLE_LED_MATRIX_PIXEL_CLOCK_HZ,
.trans_queue_depth = 4,
.max_transfer_size = (EXAMPLE_LED_MATRIX_H_RES + EXAMPLE_GAP_CYCLE_PER_LINE) * EXAMPLE_LED_MATRIX_V_RES / 2 * sizeof(uint16_t), // full frame as the maximum transfer size
.sample_edge = PARLIO_SAMPLE_EDGE_POS,
.shift_edge = PARLIO_SHIFT_EDGE_NEG,
};
parlio_transmit_config_t transmit_config = {
.idle_value = 0x00, // the idle value will take no effect since we are using the loop mode
examples/peripherals/parlio/parlio_tx/simple_rgb_led_matrix/main/rgb_led_matrix_example_main.c
+1 -1
View File
@@ -138,7 +138,7 @@ void app_main(void)
.output_clk_freq_hz = EXAMPLE_LED_MATRIX_PIXEL_CLOCK_HZ,
.trans_queue_depth = 32,
.max_transfer_size = EXAMPLE_LED_MATRIX_H_RES * sizeof(uint8_t) * 2, // 2 lines as the maximum transfer size
.sample_edge = PARLIO_SAMPLE_EDGE_POS,
.shift_edge = PARLIO_SHIFT_EDGE_NEG,
};
ESP_ERROR_CHECK(parlio_new_tx_unit(&config, &tx_unit));
ESP_ERROR_CHECK(parlio_tx_unit_enable(tx_unit));