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Searched refs:EDU_MAX_I2C_PORT (Results 1 – 1 of 1) sorted by relevance

/AliOS-Things-master/hardware/board/haaseduk1/drivers/sensor/
A Dsensor_i2c_api.c7 #define EDU_MAX_I2C_PORT 4 macro
8 static int g_i2c_fd[EDU_MAX_I2C_PORT] = {-1, -1, -1, -1};
17 if (port >= EDU_MAX_I2C_PORT) in sensor_i2c_open()
60 if ((port >= EDU_MAX_I2C_PORT) || (*p_fd < 0)) in sensor_i2c_master_send()
85 if ((port >= EDU_MAX_I2C_PORT) || (*p_fd < 0)) in sensor_i2c_master_recv()
110 if ((port >= EDU_MAX_I2C_PORT) || (*p_fd < 0)) in sensor_i2c_mem_write()
134 if ((port >= EDU_MAX_I2C_PORT) || (*p_fd < 0)) in sensor_i2c_mem_read()
155 if ((port >= EDU_MAX_I2C_PORT) || (*p_fd < 0)) { in sensor_i2c_close()

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