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CF/BF - SPRACINGF3OSD initial target support inc support for OSD SLAVE via MSP_DISPLAYPORT.

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OSD is tested and working on an SPRACINGF3EVO stacked with an SPRACINGF3OSD.
This commit is contained in:
Hydra 2017-04-08 15:01:55 +01:00 • committed by Dominic Clifton
parent 73e46e9050
commit ca5bafeab9
23 changed files with 638 additions and 12 deletions
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6
src/main/io/displayport_msp.c
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@ -79,8 +79,8 @@ static int clearScreen(displayPort_t *displayPort)
static int drawScreen(displayPort_t *displayPort)
{
UNUSED(displayPort);
return 0;
const uint8_t subcmd[] = { 4 };
return output(displayPort, MSP_DISPLAYPORT, subcmd, sizeof(subcmd));
}
static int screenSize(const displayPort_t *displayPort)
@ -90,7 +90,7 @@ static int screenSize(const displayPort_t *displayPort)
static int write(displayPort_t *displayPort, uint8_t col, uint8_t row, const char *string)
{
#define MSP_OSD_MAX_STRING_LENGTH 30
#define MSP_OSD_MAX_STRING_LENGTH 30 // FIXME move this
uint8_t buf[MSP_OSD_MAX_STRING_LENGTH + 4];
int len = strlen(string);