diff -r 794401fbd5d5 -r bc1d6ecbb0cc src/def_f446re.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/def_f446re.h	Sun Oct 25 22:15:03 2020 +0100
@@ -0,0 +1,52 @@
+#if !defined(DEF_F446RE_H)
+
+
+#define DEF_F446RE_H
+/******************************************************/
+/*                 F446RE                             */
+/******************************************************/
+// TODO: use TARGET_NUCLEO_F446RE or similar
+// UART
+// USBTX PA_2
+// USBRX PA_3
+// display
+#define DSP_MOSI PB_15 // blue
+#define DSP_MISO PB_14 // NC
+#define DSP_SCLK PB_13 // yellow
+#define DSP_CS   PB_12 // green
+#define DSP_RST  PB_5 // green
+#define DSP_DC   PB_4 // red
+
+// UART for RX (CPU->DP)
+#define HP_RX PC_11 // serial3 RX
+#define HP_TX PC_10 // serial3 TX
+
+// RST pin (handle this by hand)
+#define HP_RST PC_12
+
+// encoder
+#define KP_ENC1 PC_4
+#define KP_ENC2 PC_5
+
+// keypad
+#define KP_R0 PC_0   //  I-6
+#define KP_R1 PC_1   // II-5
+#define KP_R2 PC_2   //  I-5
+#define KP_R3 PC_3   // II-4
+
+
+#define KP_C0 PB_0   //  I-4
+#define KP_C1 PA_6   //  I-2
+#define KP_C2 PA_7   //  I-3
+#define KP_C3 PA_10   //  I-1
+#define KP_C4 PD_2   // II-1
+
+// misc
+#define DBGPIN PC_6
+
+#ifdef HAVE_PC
+BufferedSerial pc(USBTX, USBRX);
+#endif
+DigitalOut led(LED1);
+#define HAS_LED
+#endif