| 26 | } |
| 27 | |
| 28 | static uint8_t uart_get_modem_inputs(void) { |
| 29 | if (uart.mcr >> 4 & 1) { |
| 30 | /* Loopback mode */ |
| 31 | return uart.mcr & UART_MSR_BITS; |
| 32 | } else { |
| 33 | return uart.msr >> 4 & UART_MSR_BITS; |
| 34 | } |
| 35 | } |
| 36 | |
| 37 | void uart_set_modem_inputs(uint8_t msr) { |
| 38 | uint8_t modemDiff = uart_get_modem_inputs(); |
no outgoing calls
no test coverage detected