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-rw-r--r--firmware/target/coldfire/mpio/hd200/adc-hd200.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/firmware/target/coldfire/mpio/hd200/adc-hd200.c b/firmware/target/coldfire/mpio/hd200/adc-hd200.c
index 01b6f531e2..dd160ae0de 100644
--- a/firmware/target/coldfire/mpio/hd200/adc-hd200.c
+++ b/firmware/target/coldfire/mpio/hd200/adc-hd200.c
@@ -91,4 +91,7 @@ void adc_init(void)
/* create tick task which enables ADC interrupt */
tick_add_task(adc_tick);
+
+ /* let the interrupt handler fill readout array */
+ sleep(2);
}