From 6db44b88ba050655e7efb6994b487b93e030ebb6 Mon Sep 17 00:00:00 2001
From: Gergely Nagy <algernon@keyboard.io>
Date: Wed, 29 Jun 2022 09:23:07 +0200
Subject: [PATCH] wip: ploopyenc

Signed-off-by: Gergely Nagy <algernon@keyboard.io>
---
 .../examples/PloopyEnc/Makefile               | 48 ++++++++++++++
 .../examples/PloopyEnc/PloopyEnc.ino          | 65 +++++++++++++++++++
 .../examples/PloopyEnc/flash.sh               | 12 ++++
 .../examples/PloopyEnc/sketch.json            |  6 ++
 4 files changed, 131 insertions(+)
 create mode 100644 plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/Makefile
 create mode 100644 plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/PloopyEnc.ino
 create mode 100755 plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/flash.sh
 create mode 100644 plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/sketch.json

diff --git a/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/Makefile b/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/Makefile
new file mode 100644
index 00000000..19019b31
--- /dev/null
+++ b/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/Makefile
@@ -0,0 +1,48 @@
+# This makefile for a Kaleidoscope sketch pulls in all the targets
+# required to build the example
+
+
+
+
+ifneq ($(KALEIDOSCOPE_DIR),)
+search_path += $(KALEIDOSCOPE_DIR)
+endif
+
+ifneq ($(ARDUINO_DIRECTORIES_USER),)
+search_path += $(ARDUINO_DIRECTORIES_USER)/hardware/keyboardio/avr/libraries/Kaleidoscope
+endif
+
+ifeq ($(shell uname -s),Darwin)
+search_path += $(HOME)/Documents/Arduino/hardware/keyboardio/avr/libraries/Kaleidoscope
+else
+search_path += $(HOME)/Arduino/hardware/keyboardio/avr/libraries/Kaleidoscope
+endif
+
+sketch_makefile := etc/makefiles/sketch.mk
+
+$(foreach candidate, $(search_path), $(if $(wildcard $(candidate)/$(sketch_makefile)), $(eval ks_dir ?= $(candidate))))
+
+ifneq ($(ks_dir),)
+
+$(info Using Kaleidoscope from $(ks_dir))
+
+export KALEIDOSCOPE_DIR := $(ks_dir)
+include $(ks_dir)/$(sketch_makefile)
+
+else
+
+$(info I can't find your Kaleidoscope installation.)
+$(info )
+$(info I tried looking in:)
+$(info )
+$(foreach candidate, $(search_path), $(info $(candidate)))
+$(info )
+$(info The easiest way to fix this is to set the 'KALEIDOSCOPE_DIR' environment)
+$(info variable to the location of your Kaleidoscope directory.)
+
+endif
+
+
+null-target:
+	$(info You should never see this message)
+	@:
diff --git a/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/PloopyEnc.ino b/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/PloopyEnc.ino
new file mode 100644
index 00000000..32821a3e
--- /dev/null
+++ b/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/PloopyEnc.ino
@@ -0,0 +1,65 @@
+// -*- mode: c++ -*-
+
+#include "Kaleidoscope.h"
+#include "Kaleidoscope-FocusSerial.h"
+#include "Kaleidoscope-EEPROM-Settings.h"
+#include "Kaleidoscope-EEPROM-Keymap.h"
+#include "Kaleidoscope-MouseKeys.h"
+#include "Kaleidoscope-Macros.h"
+
+KEYMAPS(
+    [0] = KEYMAP(M(0), Key_B, Key_C, Key_D, Key_E, Key_NoKey),
+);
+
+#define OPT_ENC1 PIN_F0
+#define OPT_ENC2 PIN_F4
+#define OPT_ENC1_MUX 0
+#define OPT_ENC2_MUX 4
+
+void handleEncoder() {
+  uint16_t p1 = analogRead(OPT_ENC1_MUX);
+  uint16_t p2 = analogRead(OPT_ENC2_MUX);
+
+  if (p1 != 0 || p2 != 0) {
+    Focus.send("p1=", p1, "p2=", p2, "\n");
+  }
+}
+
+const macro_t *macroAction(uint8_t macro_id, KeyEvent &event) {
+  if (!keyToggledOn(event.state)) {
+    return MACRO_NONE;
+  }
+
+  switch (macro_id) {
+    case 0:
+      handleEncoder();
+      break;
+  }
+
+  return MACRO_NONE;
+}
+
+KALEIDOSCOPE_INIT_PLUGINS(
+    Focus,
+    EEPROMSettings,
+    EEPROMKeymap,
+    MouseKeys,
+    Macros
+);
+
+void setup() {
+  Kaleidoscope.setup();
+  EEPROMKeymap.setup(5);
+
+  DDR_INPUT(OPT_ENC1);
+  ENABLE_PULLUP(OPT_ENC1);
+  DDR_INPUT(OPT_ENC2);
+  ENABLE_PULLUP(OPT_ENC2);
+}
+
+void loop() {
+  Kaleidoscope.loop();
+
+  handleEncoder();
+  delay(10);
+}
diff --git a/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/flash.sh b/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/flash.sh
new file mode 100755
index 00000000..be8533ec
--- /dev/null
+++ b/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/flash.sh
@@ -0,0 +1,12 @@
+#! /bin/sh
+set -e
+
+echo "* Building"
+make OUTPUT_PATH=$(pwd)/_build
+
+echo "* Jumping to bootloader..."
+DEVICE=/dev/ttyACM1 focus device.reset
+sleep 2s
+
+echo "* Flashing..."
+dfu-programmer atmega32u4 erase && dfu-programmer atmega32u4 flash _build/*-latest.hex && dfu-programmer atmega32u4 start
diff --git a/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/sketch.json b/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/sketch.json
new file mode 100644
index 00000000..6a5dec07
--- /dev/null
+++ b/plugins/Kaleidoscope-Hardware-Ploopy-Trackball-Mini/examples/PloopyEnc/sketch.json
@@ -0,0 +1,6 @@
+{
+  "cpu": {
+    "fqbn": "keyboardio:avr:ploopy_mini",
+    "port": ""
+  }
+}