Seich
/
TFT_eSPI
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Merge 8a2e205588 into cb1fb31e13

This commit is contained in:
MarcFinns 2017-04-05 18:31:17 +00:00 committed by GitHub
parent cb1fb31e13 8a2e205588
commit 3270413481
2 changed files with 13 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
TFT_eSPI.cpp
View File

@ -167,6 +167,10 @@ void TFT_eSPI::init(void)
SPI.begin(); // This will set MISO to input
#ifdef D6_NOT_USED_FOR_MISO
pinMode(D6, OUTPUT);
#endif
#ifndef SUPPORT_TRANSACTIONS
#ifdef SET_SPI_TO_LSB_FIRST
SPI.setBitOrder(LSBFIRST);

12
User_Setup.h
View File

@ -125,10 +125,16 @@
// ##################################################################################
//
// Section 4. Not used section
// Section 4. Define whether D6 is used for MISO
//
// ##################################################################################
// Comment out the #define below to free up pin D6 for uses other than MISO
// Specifically, this way it can be used for DC / CS
// May be useful for pin-constrained applications
// WARNING: this only works if the display is used write-only
//
// #define D6_NOT_USED_FOR_MISO
// ##################################################################################
//
@ -145,8 +151,8 @@
// #define SPI_FREQUENCY 5000000
// #define SPI_FREQUENCY 10000000
// #define SPI_FREQUENCY 20000000
#define SPI_FREQUENCY 27000000 // Actually sets it to 26.67MHz = 80/3
// #define SPI_FREQUENCY 40000000 // Maximum to use SPIFFS
// #define SPI_FREQUENCY 27000000 // Actually sets it to 26.67MHz = 80/3
#define SPI_FREQUENCY 40000000 // Maximum to use SPIFFS
// #define SPI_FREQUENCY 80000000