diff options
| -rw-r--r-- | miscutils/i2c_tools.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/miscutils/i2c_tools.c b/miscutils/i2c_tools.c index d5127ec27..6f9787280 100644 --- a/miscutils/i2c_tools.c +++ b/miscutils/i2c_tools.c @@ -1282,7 +1282,7 @@ int i2cdetect_main(int argc UNUSED_PARAM, char **argv) const char *const optstr = "yaqrFl"; int fd, bus_num, i, j, mode = DETECT_MODE_AUTO, status; - unsigned first = 0x00, last = 0x77, opts; + unsigned first = 0x03, last = 0x77, opts; unsigned long funcs; opt_complementary = "q--r:r--q:" /* mutually exclusive */ @@ -1316,8 +1316,10 @@ int i2cdetect_main(int argc UNUSED_PARAM, char **argv) else if (opts & opt_q) mode = DETECT_MODE_QUICK; - if (opts & opt_a) + if (opts & opt_a) { + first = 0x00; last = 0x7f; + } /* Read address range. */ if (argv[1]) { |