can, adc fixes

CAN:
-clear CANINTF_TX on read, this improves TX performance,
-fix possible race-condition and implement errata 5641

ADC
-allow for non-bulk read

Signed-off-by: Dominik Sliwa <dominik.sliwa@toradex.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/source/adc_task.c b/source/adc_task.c
index 77d07af..3bb4714 100644
--- a/source/adc_task.c
+++ b/source/adc_task.c
@@ -111,8 +111,10 @@ void adc_task(void *pvParameters)
 		for (i = 0; i < ADC0_CHANNEL_CNT;i ++){
 			channel.channelNumber = adc0_channels[i];
 			gen_regs.adc[i] = do_adc_conversion(ADC0, &channel);
+			registers[APALIS_TK1_K20_ADC_CH0L + 2 * i] = gen_regs.adc[i] & 0xFF;
+			registers[APALIS_TK1_K20_ADC_CH0L + 2 * i + 1] = (gen_regs.adc[i] >> 8) & 0xFF;
 		}
-		vTaskDelay(1);
+		vTaskDelay(5);
 	}
 
 }