Oct 14, 2021
11:17 AM
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Oct 14, 2021
11:17 AM
Hello.
I success learn and transfer to my board example from github "SPI_DMA_1_KIT_TC397_TFT".
Now I need change (adjust) timing parameters as LEAD, LPRE and SCLK polarity.
If I write in user space init code
I got TRAP error in debugger and not change value in register.
What is my mistake? Is there example for this case?
I success learn and transfer to my board example from github "SPI_DMA_1_KIT_TC397_TFT".
Now I need change (adjust) timing parameters as LEAD, LPRE and SCLK polarity.
If I write in user space init code
qspi->BACON.U = value;
I got TRAP error in debugger and not change value in register.
I try use function IfxQspi_SpiMaster_writeBasicConfiguration(&Qspi.spiMaster, value);with the same result.
What is my mistake? Is there example for this case?
Solved! Go to Solution.
- Tags:
- IFX
- qspi lead lpre
1 Solution
Oct 15, 2021
07:48 AM
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Oct 15, 2021
07:48 AM
I solved the task himself. Through spiMasterChannelConfig.base.mode.csLeadDelay.
1 Reply
Oct 15, 2021
07:48 AM
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Oct 15, 2021
07:48 AM
I solved the task himself. Through spiMasterChannelConfig.base.mode.csLeadDelay.