From 5480aae819715baf9f1d3a143c2b809c207c3e92 Mon Sep 17 00:00:00 2001
From: kraus <olikraus@gmail.com>
Date: Sat, 31 Jul 2021 13:38:09 +0200
Subject: [PATCH] issue #1538

---
 csrc/u8x8_d_st7586s_erc240160.c  | 2 ++
 csrc/u8x8_d_st7586s_s028hn118a.c | 2 ++
 csrc/u8x8_d_st7586s_ymc240160.c  | 2 ++
 3 files changed, 6 insertions(+)

diff --git a/csrc/u8x8_d_st7586s_erc240160.c b/csrc/u8x8_d_st7586s_erc240160.c
index 3d03b8fb..ed1da5bd 100644
--- a/csrc/u8x8_d_st7586s_erc240160.c
+++ b/csrc/u8x8_d_st7586s_erc240160.c
@@ -82,6 +82,7 @@ static const uint8_t u8x8_d_st7586s_erc240160_flip1_seq[] = {
 };
 
 static const uint8_t u8x8_d_st7586s_erc240160_init_seq[] = {
+  U8X8_START_TRANSFER(),/* enable chip */
   U8X8_END_TRANSFER(),/* disable chip */
  // U8G_ESC_RST(1), /* hardware reset */
   U8X8_DLY(60),   /* Delay 60 ms */
@@ -135,6 +136,7 @@ static const uint8_t u8x8_d_st7586s_erc240160_init_seq[] = {
   U8X8_A(0x09F), // 160 pixels
 
   U8X8_C(0x029), // Display ON
+  U8X8_END_TRANSFER(),/* disable chip */
   U8X8_END()  /* end of sequence */
 };
 
diff --git a/csrc/u8x8_d_st7586s_s028hn118a.c b/csrc/u8x8_d_st7586s_s028hn118a.c
index 7f0df072..e672a26f 100644
--- a/csrc/u8x8_d_st7586s_s028hn118a.c
+++ b/csrc/u8x8_d_st7586s_s028hn118a.c
@@ -134,6 +134,7 @@ static uint8_t u8x8_d_st7586s_common(u8x8_t *u8x8, uint8_t msg, uint8_t arg_int,
 }
 
 static const uint8_t u8x8_d_st7586s_s028hn118a_init_seq[] = {
+  U8X8_START_TRANSFER(),/* enable chip */
   U8X8_END_TRANSFER(),/* disable chip */
 //  U8G_ESC_RST(15), /* hardware reset */
   U8X8_DLY(60),   /* Delay 60 ms */
@@ -190,6 +191,7 @@ static const uint8_t u8x8_d_st7586s_s028hn118a_init_seq[] = {
   U8X8_A(0x00C), // issue in the US too
   
   U8X8_C(0x029), // Display ON
+  U8X8_END_TRANSFER(),/* disable chip */
   U8X8_END()  /* end of sequence */
 };
 
diff --git a/csrc/u8x8_d_st7586s_ymc240160.c b/csrc/u8x8_d_st7586s_ymc240160.c
index aaba272e..93317009 100644
--- a/csrc/u8x8_d_st7586s_ymc240160.c
+++ b/csrc/u8x8_d_st7586s_ymc240160.c
@@ -74,6 +74,7 @@ static const uint8_t u8x8_d_st7586s_ymc240160_flip1_seq[] = {
 };
 
 static const uint8_t u8x8_d_st7586s_ymc240160_init_seq[] = {
+  U8X8_START_TRANSFER(),/* enable chip */
   U8X8_END_TRANSFER(),/* disable chip */
  // U8G_ESC_RST(1), /* hardware reset */
   U8X8_DLY(60),   /* Delay 60 ms */
@@ -127,6 +128,7 @@ static const uint8_t u8x8_d_st7586s_ymc240160_init_seq[] = {
   U8X8_A(0x09F), // 160 pixels
 
   U8X8_C(0x029), // Display ON
+  U8X8_END_TRANSFER(),/* disable chip */
   U8X8_END()  /* end of sequence */
 };