2022-11-08 22:54:05 -08:00
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---
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id: buttons
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2024-01-29 06:07:19 -08:00
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title: T-Echo Hardware Buttons
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2022-11-08 22:54:05 -08:00
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sidebar_label: Buttons
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sidebar_position: 3
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---
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2022-11-09 14:39:13 -08:00
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## Functionality
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2022-11-08 22:54:05 -08:00
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2023-04-12 11:02:51 -07:00
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- **Capacitive Touch Button (Top):**
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- **Short press:** Updates the e-ink display.
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- **Reset Button (Button 1):**
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- **Single press:** Resets the device.
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- **Double press:** Puts the device into bootloader mode which allows you to update the firmware.
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- **Program/Power Button (Button 2):**
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- **Single press:** Changes the information page displayed on the device's screen.
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2023-04-13 14:30:40 -07:00
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- **Double press:** Turns the screen backlight on/off and sends an adhoc ping of the device's position to the network.
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2023-04-13 09:28:16 -07:00
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- **Long press:** Signals the device to shutdown after 5 seconds.
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2022-11-08 22:54:05 -08:00
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![TechoButtons](/img/hardware/t-echo-lilygo.jpg)
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