Mercurial > hp34970-firmware / annotate

src/def_f446re.h@11c57010e4f9 (annotated)

src/def_f446re.h

Sat, 07 Nov 2020 19:23:21 +0100

author
David Douard <david.douard@sdf3.org>
date
Sat, 07 Nov 2020 19:23:21 +0100
changeset 47
11c57010e4f9
parent 44
b3c3d54d2c7c
permissions
-rw-r--r--

Attempt to improve the detection of packet collisions (not fixed yet)

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bc1d6ecbb0cc Update the main code: extract headers and use a CircularBuffer for key events
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1 #if !defined(DEF_F446RE_H)
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2
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3
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4 #define DEF_F446RE_H
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5 /******************************************************/
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6 /* F446RE */
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7 /******************************************************/
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8 // TODO: use TARGET_NUCLEO_F446RE or similar
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9 // UART
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10 // USBTX PA_2
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11 // USBRX PA_3
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12 // display
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13 #define DSP_MOSI PB_15 // blue
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14 #define DSP_MISO PB_14 // NC
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15 #define DSP_SCLK PB_13 // yellow
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16 #define DSP_CS PB_12 // green
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17 #define DSP_RST PB_5 // green
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18 #define DSP_DC PB_4 // red
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19
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20 // UART for RX (CPU->DP)
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21 #define HP_RX PC_11 // serial3 RX
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22 #define HP_TX PC_10 // serial3 TX
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23
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24 // RST pin (handle this by hand)
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25 #define HP_RST PC_12
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26
bc1d6ecbb0cc Update the main code: extract headers and use a CircularBuffer for key events
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27 // encoder
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28 #define KP_ENC1 PC_4
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29 #define KP_ENC2 PC_5
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30
bc1d6ecbb0cc Update the main code: extract headers and use a CircularBuffer for key events
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31 // keypad
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32 #define KP_R0 PC_0 // I-6
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33 #define KP_R1 PC_1 // II-5
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34 #define KP_R2 PC_2 // I-5
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35 #define KP_R3 PC_3 // II-4
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36
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37
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38 #define KP_C0 PB_0 // I-4
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39 #define KP_C1 PA_6 // I-2
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40 #define KP_C2 PA_7 // I-3
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41 #define KP_C3 PA_10 // I-1
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42 #define KP_C4 PD_2 // II-1
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43
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44 // misc
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45 #define DBGPIN PC_6
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46
bc1d6ecbb0cc Update the main code: extract headers and use a CircularBuffer for key events
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47 #ifdef HAVE_PC
44
b3c3d54d2c7c Many improvements
David Douard <david.douard@sdf3.org>
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48 BufferedSerial pc(USBTX, USBRX, 115200);
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49 #endif
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50 DigitalOut led(LED1);
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51 #define HAS_LED
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52 #endif

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