reduce oversampling to 16

With a 12-bit ADC and 16-bit registers, that's all you can easily do.

1 files changed, 1 insertions, 1 deletions

diff --git a/ulp_soil.s b/ulp_soil.s
index cbe7305..d054d3a 100644
--- a/ulp_soil.s
+++ b/ulp_soil.s
@@ -18,7 +18,7 @@
 
   /* Configure the number of ADC samples to average on each measurement.
      For convenience, make it a power of 2. */
-  .set adc_oversampling_factor_log, 5
+  .set adc_oversampling_factor_log, 4
   .set adc_oversampling_factor, (1 << adc_oversampling_factor_log)
 
   .set soil_threshold, 8