vex_sdk/
serial.rs

1//! USB Serial Communication
2
3unsafe extern "system" {
4    pub fn vexSerialWriteChar(channel: u32, c: u8) -> i32;
5    pub fn vexSerialWriteBuffer(channel: u32, data: *const u8, data_len: u32) -> i32;
6    pub fn vexSerialReadChar(channel: u32) -> i32;
7    pub fn vexSerialPeekChar(channel: u32) -> i32;
8    pub fn vexSerialWriteFree(channel: u32) -> i32;
9}