When you call fnConfigureInterrupt() to set up and start the ADC take a look at the setup struct as follows: VS and simulation allows massively more power-ful debugging compared to the HW target IDEs so if you make use of it you will find that it makes embedded development much simpler and reliable too. Therefore I recommend that you follow the reference to avoid missing setup details.
If you leave this entry uninitialised it will have the value 0xcccccccc (which VS inserts in all uninitialised locations), which is what the exception is showing. For example:Īdc_setup.int_handler = adc_level_change_high // handling function
PROJECT HAVEN SC2 SPECIALIST CODE
You are testing your code (rather than the reference) but you haven't set up a user handler for the ADC0 interrupt. I also tried with 2 functions, one to configure the ADC and another to read the converted data as in the following code, but this always prints the same value, even though I feed the ADC with different voltage values (that are correctly read by your. Instead, like I said, your .bin file works properly. bin file following the instructions in your first reply, by just using the #defines ( TEST_ADC, FRDM_KL03Z, adc_setup.int_adc_bit and so on) in the uTasker, but nothing is printed onto the terminal. Professional Kinetis support, one-on-one training and complete fast-track project solutions: įreightened of uTasker? See Video at and have complete KDS project working in 15 minutes.
PROJECT HAVEN SC2 SPECIALIST HOW TO
The code shows how to calibrate, configure and read and its API is documented at where it also shows how to use its automatic input range interrupts etc. In ADC_Timers.h enable TEST_ADC and setĪdc_setup.int_adc_bit = ADC_SE0_SINGLE // ADC input on PTA12 pinīuild in any IDE and in Visual Studio to simulate the KL03 and its ADC. You can build this by taking the (Free) Open Source uTasker project on GIT hub and setting the main define in config.h to the FRDM_KL03Z (or any other board). Attached is a binary file for the FRDM-KL03Z which reads the PTA12 ADC input and prints the value to the VCOM UART output.
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