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Added single colour mode to WS2811 driver for RAM savings.

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This commit is contained in:
mikeller 2019-02-06 12:04:34 +13:00
parent 7393d5fdac
commit 37d0d402c8
6 changed files with 52 additions and 63 deletions
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11
src/test/unit/ws2811_unittest.cc
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@ -33,8 +33,7 @@ extern "C" {
extern "C" {
STATIC_UNIT_TESTED extern uint16_t dmaBufferOffset;
STATIC_UNIT_TESTED void fastUpdateLEDDMABuffer(rgbColor24bpp_t *color);
STATIC_UNIT_TESTED void updateLEDDMABuffer(uint8_t componentValue);
STATIC_UNIT_TESTED void updateLEDDMABuffer(rgbColor24bpp_t *color);
}
TEST(WS2812, updateDMABuffer) {
@ -45,13 +44,7 @@ TEST(WS2812, updateDMABuffer) {
dmaBufferOffset = 0;
// when
#if 0
updateLEDDMABuffer(color1.rgb.g);
updateLEDDMABuffer(color1.rgb.r);
updateLEDDMABuffer(color1.rgb.b);
#else
fastUpdateLEDDMABuffer(&color1);
#endif
updateLEDDMABuffer(&color1);
// then
EXPECT_EQ(24, dmaBufferOffset);