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reflow-firmware2.0
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This commit is contained in:
Sebastian 2018-09-04 01:26:13 +02:00
parent 265864a2e8
commit 4df5152486
1 changed files with 3 additions and 3 deletions
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6
src/st7735.rs
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@ -352,6 +352,7 @@ impl<SPIAddr, GPIOAddr> St7735IO<SPIAddr, GPIOAddr>
.set_clock_divider(8)
// required for master mode, even if ss is done manually
.set_slave_select_output_enabled(true)
.set_enabled(true)
});
let mut io = St7735IO {
@ -408,11 +409,9 @@ impl<SPIAddr, GPIOAddr> St7735IO<SPIAddr, GPIOAddr>
}
fn write_byte(&mut self, byte : u8) {
self.spi.set_enabled(true);
self.spi.set_data(byte as u32);
while !self.spi.rx_buffer_not_empty() {}
while !self.spi.tx_buffer_empty() {};
while self.spi.busy() {}
self.spi.set_enabled(false);
}
pub fn write_data_byte(&mut self, data : u8) {
@ -573,6 +572,7 @@ impl<SPIAddr, GPIOAddr> St7735IO<SPIAddr, GPIOAddr>
pub fn done(mut self) -> (St7735, PeripheralRef<spi::SPI, SPIAddr>, PeripheralRef<gpio::GPIO, GPIOAddr>) {
self.set_cs();
self.spi.set_enabled(false);
(self.st7735, self.spi, self.gpio)
}
}