用MSPM0G3507 通过BT24蓝牙模块向串口助手向电脑发送数据，却无法绘制图像
能收到数据却无法绘制图像
---
## 代码
\`\`\`C
#include "ti_msp_dl_config.h"
#include
/**
- @brief 串口阻塞发送单字节
*/
void UART_send_char(UART_Regs *uart, const uint8_t chr)
{
DL_UART_Main_transmitDataBlocking(uart, chr);
}
/**
- @brief 串口发送字符串
*/
void UART_send_string(UART_Regs *uart, const char *str)
{
while (*str != '\0') {
UART_send_char(uart, (uint8_t)*str);
str++;
}
}
int main(void)
{
char test_111[20];
int a = 0,b = 1;
while(1)
{
delay_ms(110);
sprintf(test_111,"a:%d b:%d",a,b);
UART_send_string(PRINT_INST, test_111);
}
}
```
用MSPM0G3507 通过BT24蓝牙模块向串口助手向电脑发送数据，却无法绘制图像
能收到数据却无法绘制图像
/**
*/
void UART_send_char(UART_Regs *uart, const uint8_t chr)
{
DL_UART_Main_transmitDataBlocking(uart, chr);
}
/**
*/
void UART_send_string(UART_Regs *uart, const char *str)
{
while (*str != '\0') {
UART_send_char(uart, (uint8_t)*str);
str++;
}
}
int main(void)
{
char test_111[20];
int a = 0,b = 1;
while(1)
{
delay_ms(110);
sprintf(test_111,"a:%d b:%d",a,b);
UART_send_string(PRINT_INST, test_111);
}
}
```