Support for T-Echo Lite, credits to @Szetya for doing all the heavy lifting! (#7636)

* Support for T-Echo Lite, credts to @Szetya for doing all the heavy lifting! * move define to ini file
2025-08-17 13:37:12 +02:00
parent e5e8683cdb
commit 9feb1d378e
9 changed files with 303 additions and 10 deletions
@@ -0,0 +1,25 @@
+; Using original screen class
+[env:t-echo-lite]
+extends = nrf52840_base
+board = t-echo
+board_check = true
+debug_tool = jlink
+
+# add -DCFG_SYSVIEW if you want to use the Segger systemview tool for OS profiling.
+build_flags = ${nrf52840_base.build_flags}
+  -Ivariants/nrf52840/t-echo-lite
+  -D T_ECHO_LITE
+  -D GPS_POWER_TOGGLE
+  -D EINK_DISPLAY_MODEL=GxEPD2_122_T61
+  -D EINK_WIDTH=192
+  -D EINK_HEIGHT=176
+  -D USE_EINK
+  -D USE_EINK_DYNAMICDISPLAY            ; Enable Dynamic EInk
+  -D EINK_LIMIT_FASTREFRESH=20          ; How many consecutive fast-refreshes are permitted
+  -D EINK_BACKGROUND_USES_FAST          ; (Optional) Use FAST refresh for both BACKGROUND and RESPONSIVE, until a limit is reached.
+
+build_src_filter = ${nrf52_base.build_src_filter} +<../variants/nrf52840/t-echo-lite>
+lib_deps = 
+  ${nrf52840_base.lib_deps}
+  https://github.com/meshtastic/GxEPD2/archive/a05c11c02862624266b61599b0d6ba93e33c6f24.zip
+;upload_protocol = fs