Update waveshare_epaper.cpp

phoenixswiss · Nov 24, 2023 · 8d19bac · 8d19bac
1 parent 68c94a4
commit 8d19bac
Showing 1 changed file with 4 additions and 4 deletions.
diff --git a/esphome/components/waveshare_epaper/waveshare_epaper.cpp b/esphome/components/waveshare_epaper/waveshare_epaper.cpp
@@ -1412,7 +1412,7 @@ void WaveshareEPaper7P5InBV3::initialize() {
   this->wait_until_idle_();
 
 
-  uint8_t lut_vcom_7_i_n5_v2[] = {
+/*   uint8_t lut_vcom_7_i_n5_v2[] = {
       0x0, 0xF, 0xF, 0x0, 0x0, 0x1, 0x0, 0xF, 0x1, 0xF, 0x1, 0x2, 0x0, 0xF, 0xF, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0,
       0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0,
   };
@@ -1456,7 +1456,7 @@ void WaveshareEPaper7P5InBV3::initialize() {
 
   this->command(0x24);  // LUTBB
   for (count = 0; count < 42; count++)
-    this->data(lut_bb_7_i_n5_v2[count]);
+    this->data(lut_bb_7_i_n5_v2[count]); */
 
 /*   this->command(0x10);
   delay(2);
@@ -1494,7 +1494,7 @@ void HOT WaveshareEPaper7P5InBV3::display() {
   this->command(0x10);
   delay(2);
   for (uint32_t i = 0; i < buf_len; i++) {
-      this->data(~(this->buffer_[i]));
+      this->data(0x00);
   }
 
   delay(2); 
@@ -1510,7 +1510,7 @@ void HOT WaveshareEPaper7P5InBV3::display() {
   this->command(0x13);
   delay(2);
   for (uint32_t i = 0; i < buf_len; i++) {
-    this->data(~(0x00));
+    this->data(~(this->buffer_[i]));
   } 
 
   delay(100);  // NOLINT