diff options
Diffstat (limited to 'src/wiring/comm/Serial.cpp')
-rw-r--r-- | src/wiring/comm/Serial.cpp | 67 |
1 files changed, 0 insertions, 67 deletions
diff --git a/src/wiring/comm/Serial.cpp b/src/wiring/comm/Serial.cpp deleted file mode 100644 index 3c43436..0000000 --- a/src/wiring/comm/Serial.cpp +++ /dev/null @@ -1,67 +0,0 @@ -//#include "stm32f10x_usart.h" -#include "stm32f10x_gpio.h" -#include "stm32f10x_rcc.h" -#include "gpio.h" -#include "Serial.h" -#include "wiring.h" - -int SendChar (int ch) { - /* Write character to Serial Port */ -// USART_SendData(USART2, (unsigned char) ch); -// while(USART_GetFlagStatus(USART2, USART_FLAG_TXE) == RESET) -// ; -// -// // while (!(USART2->SR & USART_FLAG_TXE)); -// return (ch); -} - -void uart_send(const char* str) { - while (*str != '\0') { - SendChar(*str); - str++; - } -} - - -Serial::Serial() { -} - -void Serial::write(uint8_t c) { - SendChar(c); -} - -void Serial::begin(uint32_t baud) { - // USART_InitTypeDef USART_InitStructure; - - /* Turn on the clock */ - RCC_APB1PeriphClockCmd(RCC_APB1Periph_USART2, ENABLE); - -#if 0 - /* Configure USART2 Tx as alternate function push-pull */ - GPIO_InitTypeDef GPIO_InitStructure; - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_2; - GPIO_InitStructure.GPIO_Speed = GPIO_Speed_50MHz; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_AF_PP; - GPIO_Init(GPIOA, &GPIO_InitStructure); - - /* Configure USART2 Rx as input floating */ - GPIO_InitStructure.GPIO_Pin = GPIO_Pin_3; - GPIO_InitStructure.GPIO_Mode = GPIO_Mode_IN_FLOATING; - GPIO_Init(GPIOA, &GPIO_InitStructure); -#endif - - pinMode(1, GPIO_MODE_AF_OUTPUT_PP); - pinMode(0, GPIO_MODE_INPUT_FLOATING); - - /* Enable USART2 */ -// USART_InitStructure.USART_BaudRate = baud; -// USART_InitStructure.USART_WordLength = USART_WordLength_8b; -// USART_InitStructure.USART_StopBits = USART_StopBits_1; -// USART_InitStructure.USART_Parity = USART_Parity_No ; -// USART_InitStructure.USART_HardwareFlowControl = USART_HardwareFlowControl_None; -// USART_InitStructure.USART_Mode = USART_Mode_Rx | USART_Mode_Tx; -// USART_Init(USART2, &USART_InitStructure); -// USART_Cmd(USART2, ENABLE); -} - -Serial Serial1; |