Searched refs:ftHandleI2c (Results 1 – 1 of 1) sorted by relevance
| /hardware/bsp/intel/peripheral/libmraa/src/usb/ |
| D | ftdi_ft4222.c | 46 static FT_HANDLE ftHandleI2c = (FT_HANDLE) NULL; //I2C/SPI Handle variable
110 ftStatus = FT_OpenEx((PVOID)(uintptr_t) locationIdI2c, FT_OPEN_BY_LOCATION, &ftHandleI2c); in mraa_ftdi_ft4222_init()
132 FT4222_STATUS ft4222Status = FT4222_I2CMaster_Init(ftHandleI2c, bus_speed); in mraa_ftdi_ft4222_init()
138 ft4222Status = FT4222_I2CMaster_Reset(ftHandleI2c); in mraa_ftdi_ft4222_init()
158 if (ftHandleI2c != NULL) { in mraa_ftdi_ft4222_get_version()
160 FT4222_STATUS ft4222Status = FT4222_GetVersion(ftHandleI2c, &ft4222Version); in mraa_ftdi_ft4222_get_version()
186 ft4222Status = FT4222_I2CMaster_GetStatus(ftHandleI2c, &controllerStatus); in mraa_ftdi_ft4222_i2c_read_internal()
202 ft4222Status = FT4222_I2CMaster_GetStatus(ftHandleI2c, &controllerStatus); in mraa_ftdi_ft4222_i2c_write_internal()
221 if(mraa_ftdi_ft4222_i2c_read_internal(ftHandleI2c, PCA9672_ADDR, &data, 1) == 1) { in mraa_ftdi_ft4222_detect_io_expander()
251 if(mraa_ftdi_ft4222_i2c_read_internal(ftHandleI2c, PCA9545_ADDR, &data, 1) == 1) { in mraa_ftdi_ft4222_detect_i2c_switch()
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