add circuitpython code

1 files changed, 50 insertions, 0 deletions

diff --git a/circuitpython/shared-module/rgbmatrix/RGBMatrix.h b/circuitpython/shared-module/rgbmatrix/RGBMatrix.h
new file mode 100644
index 0000000..65bfc97
--- /dev/null
+++ b/circuitpython/shared-module/rgbmatrix/RGBMatrix.h
@@ -0,0 +1,50 @@
+/*
+ * This file is part of the Micro Python project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2020 Jeff Epler for Adafruit Industries
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+#pragma once
+
+#include "py/obj.h"
+#include "lib/protomatter/src/core.h"
+
+extern const mp_obj_type_t rgbmatrix_RGBMatrix_type;
+typedef struct {
+    mp_obj_base_t base;
+    mp_obj_t framebuffer;
+    mp_buffer_info_t bufinfo;
+    Protomatter_core protomatter;
+    void *timer;
+    uint16_t bufsize, width;
+    uint8_t rgb_pins[30];
+    uint8_t addr_pins[10];
+    uint8_t clock_pin, latch_pin, oe_pin;
+    uint8_t rgb_count, addr_count;
+    uint8_t bit_depth;
+    bool core_is_initialized;
+    bool paused;
+    bool doublebuffer;
+    bool serpentine;
+    int8_t tile;
+} rgbmatrix_rgbmatrix_obj_t;