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flip CTS and RTS pinmux to match RX and TX

This commit is contained in:
George White 2022-05-26 00:06:00 +00:00
parent 99b23b96d9
commit 8539d6518e
1 changed files with 4 additions and 4 deletions
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8
ports/atmel-samd/common-hal/busio/UART.c
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@ -129,8 +129,8 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
#endif #endif
tx_pinmux = PINMUX(tx->number, (i == 0) ? MUX_C : MUX_D); tx_pinmux = PINMUX(tx->number, (i == 0) ? MUX_C : MUX_D);
tx_pad = tx->sercom[i].pad; tx_pad = tx->sercom[i].pad;
if (have_cts) { if (have_rts) {
cts_pinmux = PINMUX(cts->number, (i == 0) ? MUX_C : MUX_D); rts_pinmux = PINMUX(rts->number, (i == 0) ? MUX_C : MUX_D);
} }
if (rx == NULL) { if (rx == NULL) {
sercom = potential_sercom; sercom = potential_sercom;
@ -144,8 +144,8 @@ void common_hal_busio_uart_construct(busio_uart_obj_t *self,
rx->sercom[j].pad != tx_pad) { rx->sercom[j].pad != tx_pad) {
rx_pinmux = PINMUX(rx->number, (j == 0) ? MUX_C : MUX_D); rx_pinmux = PINMUX(rx->number, (j == 0) ? MUX_C : MUX_D);
rx_pad = rx->sercom[j].pad; rx_pad = rx->sercom[j].pad;
if (have_rts) { if (have_cts) {
rts_pinmux = PINMUX(rts->number, (j == 0) ? MUX_C : MUX_D); cts_pinmux = PINMUX(cts->number, (j == 0) ? MUX_C : MUX_D);
} }
sercom = sercom_insts[rx->sercom[j].index]; sercom = sercom_insts[rx->sercom[j].index];
sercom_index = rx->sercom[j].index; sercom_index = rx->sercom[j].index;