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Stop checking if _cs is > 0

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This commit is contained in:
Melissa LeBlanc-Williams 2019-04-13 13:57:01 -07:00
parent 3f53a83a7b
commit f8e5551b30
1 changed files with 4 additions and 4 deletions
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8
Adafruit_SPITFT.cpp
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@ -1640,7 +1640,7 @@ uint16_t Adafruit_SPITFT::color565(uint8_t red, uint8_t green, uint8_t blue) {
*/ */
void Adafruit_SPITFT::sendCommand(uint8_t commandByte, uint8_t *dataBytes, uint8_t numDataBytes) { void Adafruit_SPITFT::sendCommand(uint8_t commandByte, uint8_t *dataBytes, uint8_t numDataBytes) {
SPI_BEGIN_TRANSACTION(); SPI_BEGIN_TRANSACTION();
if(_cs >= 0) SPI_CS_LOW(); SPI_CS_LOW();
SPI_DC_LOW(); // Command mode SPI_DC_LOW(); // Command mode
spiWrite(commandByte); // Send the command byte spiWrite(commandByte); // Send the command byte
@ -1651,7 +1651,7 @@ void Adafruit_SPITFT::sendCommand(uint8_t commandByte, uint8_t *dataBytes, uint8
dataBytes++; dataBytes++;
} }
if(_cs >= 0) SPI_CS_HIGH(); SPI_CS_HIGH();
SPI_END_TRANSACTION(); SPI_END_TRANSACTION();
} }
@ -1663,7 +1663,7 @@ void Adafruit_SPITFT::sendCommand(uint8_t commandByte, uint8_t *dataBytes, uint8
*/ */
void Adafruit_SPITFT::sendCommand(uint8_t commandByte, const uint8_t *dataBytes, uint8_t numDataBytes) { void Adafruit_SPITFT::sendCommand(uint8_t commandByte, const uint8_t *dataBytes, uint8_t numDataBytes) {
SPI_BEGIN_TRANSACTION(); SPI_BEGIN_TRANSACTION();
if(_cs >= 0) SPI_CS_LOW(); SPI_CS_LOW();
SPI_DC_LOW(); // Command mode SPI_DC_LOW(); // Command mode
spiWrite(commandByte); // Send the command byte spiWrite(commandByte); // Send the command byte
@ -1673,7 +1673,7 @@ void Adafruit_SPITFT::sendCommand(uint8_t commandByte, const uint8_t *dataBytes,
spiWrite(pgm_read_byte(dataBytes++)); // Send the data bytes spiWrite(pgm_read_byte(dataBytes++)); // Send the data bytes
} }
if(_cs >= 0) SPI_CS_HIGH(); SPI_CS_HIGH();
SPI_END_TRANSACTION(); SPI_END_TRANSACTION();
} }