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authora-chol <a-chol@users.noreply.github.com>2021-08-17 20:52:44 +0200
committerGitHub <noreply@github.com>2021-08-18 04:52:44 +1000
commit75b49aff56436c57a424e622c91f6d80e1d0ecc2 (patch)
tree1968a4e939efef6aec0451d4bc991f4494292e22 /keyboards
parent7794e97f32fb9dcb07e7fa928cde08691b257fbe (diff)
Digitizer HID interface : absolute coordinates for mouse cursor (#12851)
* Add digitizer HID interface for setting the mouse cursor position at absolute screen coordinates. Tested on Pro Micro, Proton C and Blackpill. * Update docs/feature_digitizer.md Co-authored-by: Ryan <fauxpark@gmail.com> * Update tmk_core/protocol/usb_descriptor.c Co-authored-by: Ryan <fauxpark@gmail.com> * Add missing copyrights Add V-USB support * Add support for digitizer dedicated endpoint for lufa and chibios. Fix formatting issues Move digitizer_task definition to the feature's base implementation file * Run cformat on modified files * Change digitizer report usage to Digitizer instead of Pen to avoid pointer disappearing on Windows. * Update tmk_core/protocol/vusb/vusb.c Co-authored-by: Ryan <fauxpark@gmail.com> * Run cformat from docker image * Remove send_digitizer from host_driver_t and instead rely on the declaration being the interface to the implementation in each HW-specific usb implementation. * Fix build : send_digitizer shouldn't be static in vusb and add weak-linkage implementation for tests without usb implementation * Change digitizer user interface to match pointing device's * Update documentation with new API Co-authored-by: a-chol <nothing@none.com> Co-authored-by: Ryan <fauxpark@gmail.com>
Diffstat (limited to 'keyboards')
-rw-r--r--keyboards/handwired/onekey/keymaps/digitizer/keymap.c38
-rw-r--r--keyboards/handwired/onekey/keymaps/digitizer/rules.mk1
2 files changed, 39 insertions, 0 deletions
diff --git a/keyboards/handwired/onekey/keymaps/digitizer/keymap.c b/keyboards/handwired/onekey/keymaps/digitizer/keymap.c
new file mode 100644
index 0000000000..6b304e86fe
--- /dev/null
+++ b/keyboards/handwired/onekey/keymaps/digitizer/keymap.c
@@ -0,0 +1,38 @@
+ /* Copyright 2021 QMK
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+#include QMK_KEYBOARD_H
+
+#include "digitizer.h"
+
+#include "math.h"
+
+const uint16_t PROGMEM keymaps[][MATRIX_ROWS][MATRIX_COLS] = {LAYOUT_ortho_1x1(KC_A)};
+
+uint32_t timer = 0;
+
+void matrix_scan_user() {
+ if (timer_elapsed32(timer) < 200) {
+ return;
+ }
+
+ timer = timer_read32();
+ digitizer_t digitizer;
+ digitizer.x = 0.5 - 0.2 * cos(timer_read() / 250. / 6.28);
+ digitizer.y = 0.5 - 0.2 * sin(timer_read() / 250. / 6.28);
+ digitizer.tipswitch = 0;
+ digitizer.inrange = 1;
+ digitizer_set_report(digitizer);
+}
diff --git a/keyboards/handwired/onekey/keymaps/digitizer/rules.mk b/keyboards/handwired/onekey/keymaps/digitizer/rules.mk
new file mode 100644
index 0000000000..ea9f9bd9ac
--- /dev/null
+++ b/keyboards/handwired/onekey/keymaps/digitizer/rules.mk
@@ -0,0 +1 @@
+DIGITIZER_ENABLE = yes \ No newline at end of file