Minor comments update.

This commit is contained in:
Rob French 2020-04-03 12:47:55 -05:00
parent 63483dabcd
commit 92602fdbb6

View File

@ -613,9 +613,9 @@ int open_key_gpiokeyer(const char * name)
int parm[NUM_PARMS];
/* KC4UPR: Read the GPIO keyer name, and parse out the pins for
* left paddle, right paddle, keyer out, and T/R switch. The last
* two can be zero if that functionality is not desired, but they
* must be present in the name string.
* left paddle, right paddle, keyer out, T/R switch, and "hang time"
* in milliseconds. 'Keyer out' and 'T/R switch' pins two can be
* zero if that functionality is not desired.
*/
switch(sscanf(name, "gpio:%d,%d,%d,%d,%d", &parm[0], &parm[1], &parm[2], &parm[3], &parm[4])) {
case 5: // v0.2