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[bsp][stm32][airm2m]<pin>更新pin num命令 (#7390)

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This commit is contained in:
wangqinglin
2023-07-20 06:45:43 +08:00
committed by GitHub
parent 58e0ddf287
commit a07fda3470
8 changed files with 65 additions and 49 deletions
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43
components/drivers/misc/pin.c
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@@ -156,10 +156,6 @@ rt_base_t rt_pin_get(const char *name)
{
RT_ASSERT(_hw_pin.ops != RT_NULL);
if (name[0] != 'P' && name[0] != 'p')
{
return -RT_EINVAL;
}
if (_hw_pin.ops->pin_get == RT_NULL)
{
return -RT_ENOSYS;
@@ -176,36 +172,25 @@ rt_base_t rt_pin_get(const char *name)
/*
* convert function for port name
* support PE02, PE2, PE.02, PE.2, pe02, pe2, pe.02, pe.2
*/
static rt_base_t _pin_cmd_conv(const char *name)
{
int size = 0;
char format_name[6] = { 0 };
format_name[0] = toupper(name[0]);
format_name[1] = toupper(name[1]);
size = rt_strlen(name);
size = (size > 5) ? 5 : size;
size -= 2;
if (name[2] != '.')
{
format_name[2] = '.';
}
strncat(format_name, name + 2, size);
return rt_pin_get(format_name);
return rt_pin_get(name);
}
static void _pin_cmd_print_usage(void)
{
rt_kprintf("pin [option]\n");
rt_kprintf(" num: get pin number from hardware pin\n");
rt_kprintf(" num can be PE02, PE2, PE.02, PE.2, pe02, pe2, pe.02, pe.2\n");
rt_kprintf(" e.g. MSH >pin num PA.16\n");
rt_kprintf(" mode: set pin mode to output/input/input_pullup/input_pulldown/output_od\n e.g. MSH >pin mode PA.16 output\n");
rt_kprintf(" read: read pin level of hardware pin\n e.g. MSH >pin read PA.16\n");
rt_kprintf(" write: write pin level(high/low or on/off) to hardware pin\n e.g. MSH >pin write PA.16 high\n");
rt_kprintf(" help: this help list\n");
rt_kprintf("pin [option] GPIO\n");
rt_kprintf(" num: get pin number from hardware pin\n");
rt_kprintf(" mode: set pin mode to output/input/input_pullup/input_pulldown/output_od\n");
rt_kprintf(" e.g. MSH >pin mode GPIO output\n");
rt_kprintf(" read: read pin level of hardware pin\n");
rt_kprintf(" e.g. MSH >pin read GPIO\n");
rt_kprintf(" write: write pin level(high/low or on/off) to hardware pin\n");
rt_kprintf(" e.g. MSH >pin write GPIO high\n");
rt_kprintf(" help: this help list\n");
rt_kprintf("GPIO e.g.:");
rt_pin_get(" ");
}
/* e.g. MSH >pin num PA.16 */
@@ -307,11 +292,11 @@ static void _pin_cmd_read(int argc, char *argv[])
value = rt_pin_read(pin);
if (value == PIN_HIGH)
{
rt_kprintf("pin[%d] = on\n", pin);
rt_kprintf("pin[%d] = high\n", pin);
}
else
{
rt_kprintf("pin[%d] = off\n", pin);
rt_kprintf("pin[%d] = low\n", pin);
}
}