# JC42 Driver Test ## Introduction This test will test if the jc42 compatible temperature sensor is working. ## Configuration There are three parameters to configure: * `TEST_I2C` — I2C device to use. * `TEST_I2C_ADDR` — The sensor address (usually 0x18). * `TEST_I2C_SPEED` — The sensor address (usually I2C_SPEED_NORMAL). ## Expected result The sensor should continuously (every 1 sec) output the temperature. The precision should be two digits.