-static const FLASH char * const FLASH pinconf_str[] = {
- FSTR("?"),
- FSTR("Input"),
- FSTR("Pullup"),
- FSTR("Output"),
- FSTR("Clock"),
- };
-
-static const FLASH char * const FLASH pinlevel_str[] = {
- FSTR("Low"),
- FSTR("High"),
- FSTR(""),
- };
-
-int print_pin(int pin, int multi)
-{
- int pinconf;
- const FLASH char *levelp;
- long div;
-
- pinconf = pin_config_get(pin);
- if (pinconf == OUTPUT_TIMER) {
- div = pin_clockdiv_get(pin);
- levelp = pinlevel_str[2];
- } else
- levelp = pinlevel_str[pin_read(pin)];
-
- if (multi) {
- printf_P(PSTR("%3d "), pin);
- if (pin_names_width) {
- printf_P(PSTR("%s "), pin_names[pin]);
- print_blanks(pin_names_width - xstrlen(pin_names[pin]));
- }
- my_puts_P(pinconf_str[pinconf]);
- print_blanks(7 - strlen_P(pinconf_str[pinconf]));
- my_puts_P(levelp);
- print_blanks(5 - strlen_P(levelp));
- if (pinconf == OUTPUT_TIMER)
- printf_P(PSTR("%8ld %8ld"),
- div, F_CPU/div);
- } else {
- printf_P(PSTR("%d: \"%s\", "), pin, pin_names[pin] ? pin_names[pin] : 0);
- my_puts_P(pinconf_str[pinconf]);
- printf_P(PSTR(", "));
- my_puts_P(levelp);
-
- if (pinconf == OUTPUT_TIMER)
- printf_P(PSTR("divide by %ld (%ldHz)"),
- div, F_CPU/div);
- }
- printf_P(PSTR("\n"));
-
- return 0;
-}
-
-int pinarg_insert(int pin, int count, int pinarg[])
-{
- int pos;
-
- if (pin < 0 || pin >= PIN_MAX)
- return -1;
-
- for (pos = 0; pos < count; pos++) {
- if (pin == pinarg[pos])
- return 0;
- if (pin < pinarg[pos])
- break;
- }
- for (int i = count-1; i == pos ; i--)
- pinarg[i+1] = pinarg[i];
- pinarg[pos] = pin;
-
- return 1;
-}