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i broke the PMOD connectors by driving them 5V lol

This commit is contained in:
Peter McGoron 2022-07-13 12:30:36 -04:00
parent f3c29d57d4
commit 50a3989e98
1 changed files with 6 additions and 9 deletions
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15
software/src/main.c
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@ -6,18 +6,15 @@
void void
main(void) main(void)
{ {
uint32_t out_pins = 0; uint32_t v = 0;
uint32_t in_pin; uint32_t r = 0;
LOG_PRINTK("hello, world\n"); LOG_PRINTK("hello, world\n");
for (;;) { for (;;) {
k_sleep(K_MSEC(1000)); k_sleep(K_MSEC(1000));
*dac_ctrl[0] = out_pins; *adc_conv[0] = v;
out_pins++; v = !v;
if (out_pins == 7) r = *adc_sdo[0];
out_pins = 0;
in_pin = *dac_miso[0];
LOG_PRINTK("out: %d; in: %d\n", out_pins, in_pin); LOG_PRINTK("out: %d; in: %d\n", v, r);
} }
} }