1 files changed, 43 insertions, 0 deletions
diff --git a/ports/nrf/nrf_pin.h b/ports/nrf/nrf_pin.h
new file mode 100644
index 000000000..7a0ebea78
--- /dev/null
+++ b/ports/nrf/nrf_pin.h
@@ -0,0 +1,43 @@
+/*
+ * This file is part of the MicroPython project, http://micropython.org/
+ *
+ * The MIT License (MIT)
+ *
+ * Copyright (c) 2013, 2014 Damien P. George
+ *
+ * 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.
+ */
+
+#ifndef __MICROPY_INCLUDED_NRF5_PIN_H__
+#define __MICROPY_INCLUDED_NRF5_PIN_H__
+
+#include "py/obj.h"
+
+typedef struct {
+    mp_obj_base_t base;
+    qstr name;
+
+    uint32_t port        : 1;
+    uint32_t pin         : 5; // Some ARM processors use 32 bits/PORT
+    uint32_t adc_channel : 4; // 0 is no ADC, ADC channel from 1 to 8
+} pin_obj_t;
+
+extern const mp_obj_type_t mcu_pin_type;
+
+#endif // __MICROPY_INCLUDED_NRF5_PIN_H__