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fw-rust: Make Si5351 useable
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In order to make the Si5351 configurable add some needed assets,
create the ability to print the frequency with selected digits and add
a channel screen.
This commit is contained in:
finga 2022-04-02 18:38:46 +02:00
parent 7f14974146
commit c36581e703
5 changed files with 430 additions and 119 deletions
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73
firmware/rust/src/lcd.rs
View file

@ -268,6 +268,79 @@ impl Lcd {
}
}
pub fn print_freq_digit(&mut self, segment: u8, page: u8, data: u32, digit: u8) {
let mut delay = Delay::<MHz8>::new();
let mut array = [0usize; 9];
for (i, item) in array.iter_mut().enumerate() {
*item = (((data / 10_u32.pow(i.try_into().unwrap())) % 10) + 2)
.try_into()
.unwrap();
}
array.reverse();
let digit = 8 - digit;
for i in 0..2 {
self.move_cursor(segment, page + i);
// TODO: This delay fixes issues, try find a better solution
delay.delay_ms(1_u8);
self.cd.set_high();
block!(self.spi.send(0x00)).unwrap();
block!(self.spi.send(0x00)).unwrap();
for j in 0..3 {
if j == digit {
for segment in SYMBOL_TABLE[array[j as usize]][i as usize] {
block!(self.spi.send(!*segment)).unwrap();
}
} else {
for segment in SYMBOL_TABLE[array[j as usize]][i as usize] {
block!(self.spi.send(*segment)).unwrap();
}
}
block!(self.spi.send(0x00)).unwrap();
}
for segment in SYMBOL_TABLE[0][i as usize] {
block!(self.spi.send(*segment)).unwrap();
}
block!(self.spi.send(0x00)).unwrap();
for j in 3..6 {
if j == digit {
for segment in SYMBOL_TABLE[array[j as usize]][i as usize] {
block!(self.spi.send(!*segment)).unwrap();
}
} else {
for segment in SYMBOL_TABLE[array[j as usize]][i as usize] {
block!(self.spi.send(*segment)).unwrap();
}
}
block!(self.spi.send(0x00)).unwrap();
}
for segment in SYMBOL_TABLE[0][i as usize] {
block!(self.spi.send(*segment)).unwrap();
}
block!(self.spi.send(0x00)).unwrap();
for j in 6..9 {
if j == digit {
for segment in SYMBOL_TABLE[array[j as usize]][i as usize] {
block!(self.spi.send(!*segment)).unwrap();
}
} else {
for segment in SYMBOL_TABLE[array[j as usize]][i as usize] {
block!(self.spi.send(*segment)).unwrap();
}
}
block!(self.spi.send(0x00)).unwrap();
}
block!(self.spi.send(0x00)).unwrap();
// TODO: This delay fixes issues, try find a better solution
delay.delay_ms(1_u8);
self.cd.set_low();
}
}
pub fn print_icon(&mut self, segment: u8, page: u8, symbol: &[u8]) {
let mut delay = Delay::<MHz8>::new();
self.move_cursor(segment, page);