nrf_drv_pwm_sequence_values_update question

[strengthstrong]

when i use sdk14.2.0 pwm_driver , i use nrf_drv_pwm_sequence_values_update(&m_pwm0, 1, values) can work well , but use seq0 not work well. why

[strengthstrong]

i debug rgb led ,when i update nrf_pwm_values_t in pwm interrupt handler ,if update twice ,it is success ,but more,it have random flicker.this flicker is occur between twice handlerxx_rgb_pwm.c