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I notice the example code uses the default constructor, which

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seems to also set a few different optional parameters. Let's
use that default constructor, it seems to make the code more stable.
This commit is contained in:
Brian Bulkowski
2020-06-28 12:55:45 -07:00
parent 85ea879365
commit acff7025ba
1 changed files with 31 additions and 6 deletions
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37
components/FastLED-idf/platforms/esp/32/clockless_rmt_esp32.h
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@ -186,6 +186,33 @@ static xSemaphoreHandle gTX_sem = NULL;
static bool gInitialized = false;
// convert an integer channel into their enums.
//
static rmt_channel_t fastled_get_rmt_channel(int ch) {
assert((ch >= 0) && (ch < 8));
switch (ch) {
case 0:
return(RMT_CHANNEL_0);
case 1:
return(RMT_CHANNEL_1);
case 2:
return(RMT_CHANNEL_2);
case 3:
return(RMT_CHANNEL_3);
case 4:
return(RMT_CHANNEL_4);
case 5:
return(RMT_CHANNEL_5);
case 6:
return(RMT_CHANNEL_6);
case 7:
return(RMT_CHANNEL_7);
}
return(RMT_CHANNEL_0);
}
template <int DATA_PIN, int T1, int T2, int T3, EOrder RGB_ORDER = RGB, int XTRA0 = 0, bool FLIP = false, int WAIT_TIME = 5>
class ClocklessController : public CPixelLEDController<RGB_ORDER>
{
@ -253,15 +280,13 @@ protected:
gOnChannel[i] = NULL;
// -- RMT configuration for transmission
rmt_config_t rmt_tx;
rmt_tx.channel = rmt_channel_t(i);
rmt_tx.rmt_mode = RMT_MODE_TX;
rmt_tx.gpio_num = mPin; // The particular pin will be assigned later
rmt_tx.mem_block_num = 1;
rmt_config_t rmt_tx = RMT_DEFAULT_CONFIG_TX(mPin, fastled_get_rmt_channel(i) );
rmt_tx.clk_div = DIVIDER;
// don't wish to have a carrier applied. Therefore carrier_en is false and the extra parameters don't matter.
rmt_tx.tx_config.loop_en = false;
rmt_tx.tx_config.carrier_level = RMT_CARRIER_LEVEL_LOW;
rmt_tx.tx_config.carrier_en = false;
rmt_tx.tx_config.idle_level = RMT_IDLE_LEVEL_LOW;
rmt_tx.tx_config.idle_output_en = true;