Test Programs — Details

Test Programs

The STM3210C platform HAL contains some test programs which allow various aspects of the board to be tested.

ADC test

This program tests the ADC driver for the STM32. The only device connected to the ADC on the board is the potentiometer connected to ADC1 logical channel 14. Therefore this test primarily tests that. However, in addition it also report the values of the temperature sensor and Vrefint inputs that are sourced on-chip. The option CYGBLD_HAL_CORTEXM_STM3210C_EVAL_TEST_ADC must be enabled to run this test since it needs human interaction.

M24C64 I²C serial EEPROM test

This program tests I²C access to the on-board M24C64 serial EEPROM. This test is only built if the CDL configuration option CYGPKG_HAL_CORTEXM_STM32_STM3210C_EVAL_I2C is enabled. The STM3210C-EVAL board prevents writes to the EEPROM unless jumper JP17 is closed. Therefore to allow this test to pass, ensure JP17 is fitted with a jumper.