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Transition to new per-port & per-function baud rate configuration.

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This commit is contained in:
Dominic Clifton 2015-02-27 01:05:37 +00:00
parent b6509dd1eb
commit 1a8500c768
13 changed files with 97 additions and 35 deletions
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21
src/main/io/serial.h
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@ -35,6 +35,17 @@ typedef enum {
FUNCTION_BLACKBOX = (1 << 7)
} serialPortFunction_e;
typedef enum {
BAUD_AUTO = 0,
BAUD_9600,
BAUD_19200,
BAUD_38400,
BAUD_57600,
BAUD_115200
} baudRate_e;
extern uint32_t baudRates[];
// serial port identifiers are now fixed, these values are used by MSP commands.
typedef enum {
SERIAL_PORT_USART1 = 0,
@ -64,11 +75,13 @@ serialPort_t *findNextSharedSerialPort(uint16_t functionMask, serialPortFunction
//
// configuration
//
typedef struct serialPortConfig_s {
serialPortIdentifier_e identifier;
uint16_t functionMask;
uint32_t baudrate; // not used for all functions, e.g. HoTT only works at 19200.
uint8_t msp_baudrateIndex;
uint8_t gps_baudrateIndex;
uint8_t blackbox_baudrateIndex;
uint8_t telemetry_baudrateIndex; // not used for all telemetry systems, e.g. HoTT only works at 19200.
} serialPortConfig_t;
typedef struct serialConfig_s {
@ -97,7 +110,7 @@ serialPort_t *openSerialPort(
serialPortIdentifier_e identifier,
serialPortFunction_e function,
serialReceiveCallbackPtr callback,
uint32_t baudrate,
baudRate_e baudrate,
portMode_t mode,
serialInversion_e inversion
);
@ -105,6 +118,8 @@ void closeSerialPort(serialPort_t *serialPort);
void waitForSerialPortToFinishTransmitting(serialPort_t *serialPort);
baudRate_e lookupBaudRateIndex(uint32_t baudRate);
//
// msp/cli/bootloader
//