修改串口名称

2026-03-27 05:42:28 +08:00
parent 1f9f550b18
commit 335c12cf6a
1 changed files with 1 additions and 1 deletions
--- a/others/src/serial.cpp
+++ b/others/src/serial.cpp
@@ -181,7 +181,7 @@ bool Serial::ReadData(unsigned char *buffer,  unsigned int length) {
 using namespace std;

 string get_uart_dev_name() {
-    FILE *ls = popen("ls /dev/ttyCH341USB* --color=never", "r");
+    FILE *ls = popen("ls /dev/ttyCH340 --color=never", "r");
    char name[20] = {0};
    fscanf(ls, "%s", name);
    return name;