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| author | gamerdonkey | 2024-09-14 16:00:46 -0500 |
|---|---|---|
| committer | gamerdonkey | 2024-09-14 16:00:46 -0500 |
| commit | 8909bb8e8c915d105daaf7d1fd03546af5ab4d94 (patch) | |
| tree | 41c989043795df4a21f1c6ecbf674a46b77a7b94 /main/InovaLedDisplay.cpp | |
| parent | 35ff74c9be46e16030d1184a506451e1d3805c25 (diff) | |
| download | esp32-inova-led-controller-8909bb8e8c915d105daaf7d1fd03546af5ab4d94.tar.gz esp32-inova-led-controller-8909bb8e8c915d105daaf7d1fd03546af5ab4d94.tar.bz2 esp32-inova-led-controller-8909bb8e8c915d105daaf7d1fd03546af5ab4d94.zip | |
Changing to use an Adafruit_GFX library from components repo.
Diffstat (limited to 'main/InovaLedDisplay.cpp')
| -rw-r--r-- | main/InovaLedDisplay.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/main/InovaLedDisplay.cpp b/main/InovaLedDisplay.cpp index db6e3f6..f579043 100644 --- a/main/InovaLedDisplay.cpp +++ b/main/InovaLedDisplay.cpp @@ -16,6 +16,7 @@ InovaLedDisplay::InovaLedDisplay(uint8_t r0, uint8_t g0, uint8_t clk, uint8_t cs esp_err_t ret; spi_bus_config_t buscfg; + memset(&buscfg, 0, sizeof(spi_bus_config_t)); buscfg.miso_io_num=g0; buscfg.mosi_io_num=r0; buscfg.sclk_io_num=clk; @@ -25,6 +26,7 @@ InovaLedDisplay::InovaLedDisplay(uint8_t r0, uint8_t g0, uint8_t clk, uint8_t cs buscfg.flags=SPICOMMON_BUSFLAG_DUAL; spi_device_interface_config_t devcfg; + memset(&devcfg, 0, sizeof(spi_device_interface_config_t)); devcfg.clock_speed_hz=1*1000*1000; //Clock out at 1 MHz devcfg.mode=0; //SPI mode 0 devcfg.spics_io_num=cs; //CS pin |