Fixed warning with unsigned char

2022-02-19 21:18:03 +01:00 · 2022-02-19 21:18:03 +01:00 · 75ab3c418e
parent de19f203e0
commit 75ab3c418e
1 changed files with 1 additions and 1 deletions
--- a/src/updi_link.c
+++ b/src/updi_link.c
@ -198,7 +198,7 @@ int updi_physical_sib(PROGRAMMER * pgm, unsigned char * buffer, uint8_t size)

 int updi_link_open(PROGRAMMER * pgm) 
 {
-  char init_buffer[1];
+  unsigned char init_buffer[1];

  if (updi_physical_open(pgm, pgm->baudrate? pgm->baudrate: 115200, SERIAL_8E2) < 0) {
    return -1;