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Merge branch 'master' into unify-tft

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Jonathan Bennett 2025-06-06 13:48:25 -05:00 committed by GitHub
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10 changed files with 114 additions and 10 deletions
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6
.trunk/trunk.yaml
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@ -8,8 +8,8 @@ plugins:
uri: https://github.com/trunk-io/plugins
lint:
enabled:
- checkov@3.2.435
- renovate@40.36.2
- checkov@3.2.436
- renovate@40.41.0
- prettier@3.5.3
- trufflehog@3.88.35
- yamllint@1.37.1
@ -28,7 +28,7 @@ lint:
- shellcheck@0.10.0
- black@25.1.0
- git-diff-check
- gitleaks@8.26.0
- gitleaks@8.27.0
- clang-format@16.0.3
ignore:
- linters: [ALL]

2
src/graphics/niche/Drivers/EInk/DEPG0213BNS800.h
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@ -5,7 +5,7 @@ E-Ink display driver
- Manufacturer: DKE
- Size: 2.13 inch
- Resolution: 122px x 250px
- Flex connector marking: FPC-7528B
- Flex connector marking (not a unique identifier): FPC-7528B
Note: this is from an older generation of DKE panels, which still used Solomon Systech controller ICs.
DKE's website suggests that the latest DEPG0213BN displays may use Fitipower controllers instead.

2
src/graphics/niche/Drivers/EInk/DEPG0290BNS800.h
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@ -5,7 +5,7 @@ E-Ink display driver
- Manufacturer: DKE
- Size: 2.9 inch
- Resolution: 128px x 296px
- Flex connector marking: FPC-7519 rev.b
- Flex connector marking (not a unique identifier): FPC-7519 rev.b
*/

2
src/graphics/niche/Drivers/EInk/GDEY0154D67.h
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@ -5,7 +5,7 @@ E-Ink display driver
- Manufacturer: Goodisplay
- Size: 1.54 inch
- Resolution: 200px x 200px
- Flex connector marking: FPC-B001
- Flex connector marking (not a unique identifier): FPC-B001
*/

4
src/graphics/niche/Drivers/EInk/GDEY0213B74.h
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@ -5,7 +5,9 @@ E-Ink display driver
- Manufacturer: Goodisplay
- Size: 2.13 inch
- Resolution: 250px x 122px
- Flex connector marking: FPC-A002
- Flex connector marking (not a unique identifier):
- FPC-A002
- FPC-A005 20.06.15 TRX
*/

2
src/graphics/niche/Drivers/EInk/HINK_E042A87.h
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@ -5,7 +5,7 @@ E-Ink display driver
- Manufacturer: Holitech
- Size: 4.2 inch
- Resolution: 400px x 300px
- Flex connector marking: HINK-E042A07-FPC-A1
- Flex connector marking (not a unique identifier): HINK-E042A07-FPC-A1
- Silver sticker with QR code, marked: HE042A87
Note: as of Feb. 2025, these panels are used for "WeActStudio 4.2in B&W" display modules

1
src/graphics/niche/Drivers/EInk/LCMEN2R13ECC1.h
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@ -5,7 +5,6 @@ E-Ink display driver
- Manufacturer: WISEVAST
- Size: 2.13 inch
- Resolution: 122px x 255px
- Flex connector marking: Soldering connector, no connector is needed
*/

2
src/graphics/niche/Drivers/EInk/LCMEN2R13EFC1.h
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@ -5,7 +5,7 @@ E-Ink display driver
- Manufacturer: Wisevast
- Size: 2.13 inch
- Resolution: 122px x 250px
- Flex connector marking: HINK-E0213A162-FPC-A0 (Hidden, printed on back-side)
- Flex connector marking (not a unique identifier): HINK-E0213A162-FPC-A0 (Hidden, printed on back-side)
Note: this display uses an uncommon controller IC, Fitipower JD79656.
It is implemented as a "one-off", directly inheriting the EInk base class, unlike SSD16XX displays.

59
src/graphics/niche/Drivers/EInk/ZJY128296_029EAAMFGN.cpp Normal file
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@ -0,0 +1,59 @@
#include "./ZJY128296_029EAAMFGN.h"
#ifdef MESHTASTIC_INCLUDE_NICHE_GRAPHICS
using namespace NicheGraphics::Drivers;
// Map the display controller IC's output to the connected panel
void ZJY128296_029EAAMFGN::configScanning()
{
// "Driver output control"
// Scan gates from 0 to 295 (vertical resolution 296px)
sendCommand(0x01);
sendData(0x27); // Number of gates (295, bits 0-7)
sendData(0x01); // Number of gates (295, bit 8)
sendData(0x00); // (Do not invert scanning order)
}
// Specify which information is used to control the sequence of voltages applied to move the pixels
// - For this display, configUpdateSequence() specifies that a suitable LUT will be loaded from
// the controller IC's OTP memory, when the update procedure begins.
void ZJY128296_029EAAMFGN::configWaveform()
{
sendCommand(0x3C); // Border waveform:
sendData(0x05); // Screen border should follow LUT1 waveform (actively drive pixels white)
sendCommand(0x18); // Temperature sensor:
sendData(0x80); // Use internal temperature sensor to select an appropriate refresh waveform
}
void ZJY128296_029EAAMFGN::configUpdateSequence()
{
switch (updateType) {
case FAST:
sendCommand(0x22); // Set "update sequence"
sendData(0xFF); // Will load LUT from OTP memory, Display mode 2 "differential refresh"
break;
case FULL:
default:
sendCommand(0x22); // Set "update sequence"
sendData(0xF7); // Will load LUT from OTP memory
break;
}
}
// Once the refresh operation has been started,
// begin periodically polling the display to check for completion, using the normal Meshtastic threading code
// Only used when refresh is "async"
void ZJY128296_029EAAMFGN::detachFromUpdate()
{
switch (updateType) {
case FAST:
return beginPolling(50, 300); // At least 300ms for fast refresh
case FULL:
default:
return beginPolling(100, 2000); // At least 2 seconds for full refresh
}
}
#endif // MESHTASTIC_INCLUDE_NICHE_GRAPHICS

44
src/graphics/niche/Drivers/EInk/ZJY128296_029EAAMFGN.h Normal file
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@ -0,0 +1,44 @@
/*
E-Ink display driver
- ZJY128296-029EAAMFGN
- Manufacturer: Zhongjingyuan
- Size: 2.9 inch
- Resolution: 128px x 296px
- Flex connector label (not a unique identifier): FPC-A005 20.06.15 TRX
Note: as of Feb. 2025, these panels are used for "WeActStudio 2.9in B&W" display modules
*/
#pragma once
#ifdef MESHTASTIC_INCLUDE_NICHE_GRAPHICS
#include "configuration.h"
#include "./SSD16XX.h"
namespace NicheGraphics::Drivers
{
class ZJY128296_029EAAMFGN : public SSD16XX
{
// Display properties
private:
static constexpr uint32_t width = 128;
static constexpr uint32_t height = 296;
static constexpr UpdateTypes supported = (UpdateTypes)(FULL | FAST);
public:
ZJY128296_029EAAMFGN() : SSD16XX(width, height, supported) {}
protected:
void configScanning() override;
void configWaveform() override;
void configUpdateSequence() override;
void detachFromUpdate() override;
};
} // namespace NicheGraphics::Drivers
#endif // MESHTASTIC_INCLUDE_NICHE_GRAPHICS