Fix comment

6 years ago · 4a44ecc37c
parent e837578586
commit 4a44ecc37c
1 changed files with 1 additions and 1 deletions
--- a/dsp.c
+++ b/dsp.c
@ -44,7 +44,7 @@ const int16_t sincos_tbl[48][2] = {
 void generate_DSP_Table(int offset){
  float audio_freq  = 48000.0;
  // N = offset * AUDIO_SAMPLES_COUNT / audio_freq; should be integer
-  // AUDIO_SAMPLES_COUNT = N * audio_freq / offset; N - minimum integer value for get integer SAMPLE_LEN
+  // AUDIO_SAMPLES_COUNT = N * audio_freq / offset; N - minimum integer value for get integer AUDIO_SAMPLES_COUNT
  // Bandwidth on one step = audio_freq / AUDIO_SAMPLES_COUNT
  float step = 2 * VNA_PI * offset / audio_freq;
  float v = step/2;