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fix warnings with const char* and file bool op

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hathach 2021-05-26 23:03:24 +07:00
parent e158a3312b
commit b052948961
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GPG key ID: 2FA891220FBFD581
7 changed files with 8 additions and 8 deletions
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2
examples/EPDTest/EPDTest.ino
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@ -103,7 +103,7 @@ void loop() {
}
void testdrawtext(char *text, uint16_t color) {
void testdrawtext(const char *text, uint16_t color) {
display.setCursor(0, 0);
display.setTextColor(color);
display.setTextWrap(true);

2
examples/GizmoTest/GizmoTest.ino
View file

@ -84,7 +84,7 @@ void loop() {
}
void testdrawtext(char *text, uint16_t color) {
void testdrawtext(const char *text, uint16_t color) {
display.setCursor(0, 0);
display.setTextColor(color);
display.setTextWrap(true);

2
examples/ThinkInk_gray4/ThinkInk_gray4.ino
View file

@ -91,7 +91,7 @@ void loop() {
}
void testdrawtext(char *text, uint16_t color) {
void testdrawtext(const char *text, uint16_t color) {
display.setCursor(0, 0);
display.setTextColor(color);
display.setTextWrap(true);

2
examples/ThinkInk_mono/ThinkInk_mono.ino
View file

@ -101,7 +101,7 @@ void loop() {
}
void testdrawtext(char *text, uint16_t color) {
void testdrawtext(const char *text, uint16_t color) {
display.setCursor(0, 0);
display.setTextColor(color);
display.setTextWrap(true);

2
examples/ThinkInk_tricolor/ThinkInk_tricolor.ino
View file

@ -96,7 +96,7 @@ void loop() {
}
void testdrawtext(char *text, uint16_t color) {
void testdrawtext(const char *text, uint16_t color) {
display.setCursor(0, 0);
display.setTextColor(color);
display.setTextWrap(true);

4
examples/acep_7ColorTest/acep_7ColorTest.ino
View file

@ -81,7 +81,7 @@ void loop() {
#define BUFFPIXEL 20
bool bmpDraw(char *filename, int16_t x, int16_t y) {
bool bmpDraw(const char *filename, int16_t x, int16_t y) {
File bmpFile;
int bmpWidth, bmpHeight; // W+H in pixels
uint8_t bmpDepth; // Bit depth (currently must be 24)
@ -103,7 +103,7 @@ bool bmpDraw(char *filename, int16_t x, int16_t y) {
Serial.println('\'');
// Open requested file on SD card
if ((bmpFile = fatfs.open(filename, FILE_READ)) == NULL) {
if ((bmpFile = fatfs.open(filename, FILE_READ)) == false) {
Serial.print(F("File not found"));
return false;
}

2
examples/graphicstest/graphicstest.ino
View file

@ -158,7 +158,7 @@ void testlines(uint16_t color) {
display.display();
}
void testdrawtext(char *text, uint16_t color) {
void testdrawtext(const char *text, uint16_t color) {
display.clearBuffer();
display.setCursor(5, 5);
display.setTextColor(color);