S32K14x_MCAL_4_2_RTM_104: How to use Gpt Chain Mode Features on LPIT

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S32K14x_MCAL_4_2_RTM_104: How to use Gpt Chain Mode Features on LPIT

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ou_gangxun
Contributor II

I set two Gpt channels 0 and 1, using LPIT_CH0 and LPIT_CH1 respectively, and set the GptChainMode property of LPIT_CH1 to True. Only channel 0 is started on the application, and the timeout period is 1000us, but there is no change in LPIT_CH1, and the millisecond count cannot be realized.

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hungnguyenphi
NXP Employee
NXP Employee

Hello @ou_gangxun ,

The channel 1 also need to be started on the application. Then the channel 1 's timer decrements on channel 0 's timeout pulse 

Best regards,

Hung

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