fix: erase on DEL key in the vna shell

6 years ago · 1b62741a3d
parent 8e8bc6924e
commit 1b62741a3d
1 changed files with 1 additions and 1 deletions
--- a/main.c
+++ b/main.c
@ -2090,7 +2090,7 @@ static int VNAShell_readLine(char *line, int max_size){
    if (streamRead(shell_stream, &c, 1) == 0)
      return 0;
    // Backspace
-    if (c == 8) {
+    if (c == 8 || c == 0x7f) {
      if (ptr != line) {
        static const char backspace[] = {0x08,0x20,0x08,0x00};
        shell_printf(shell_stream, backspace);