Revert "add heltec_v4 tft expansion box"
This reverts commit 310618e689.
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@@ -7,10 +7,6 @@ bool SSD1306Display::i2c_probe(TwoWire& wire, uint8_t addr) {
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}
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bool SSD1306Display::begin() {
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if (!_isOn) {
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if (_peripher_power) _peripher_power->claim();
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_isOn = true;
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}
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#ifdef DISPLAY_ROTATION
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display.setRotation(DISPLAY_ROTATION);
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#endif
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@@ -19,18 +15,12 @@ bool SSD1306Display::begin() {
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void SSD1306Display::turnOn() {
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display.ssd1306_command(SSD1306_DISPLAYON);
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if (!_isOn) {
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if (_peripher_power) _peripher_power->claim();
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_isOn = true;
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}
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_isOn = true;
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}
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void SSD1306Display::turnOff() {
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display.ssd1306_command(SSD1306_DISPLAYOFF);
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if (_isOn) {
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if (_peripher_power) _peripher_power->release();
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_isOn = false;
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}
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_isOn = false;
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}
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void SSD1306Display::clear() {
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