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mbed-rpc/parse_pins.cpp@14:3835863bc412, 2015-04-08 (annotated)

Committer:
stefan1691
Date:
Wed Apr 08 12:31:28 2015 +0000
Revision:
14:3835863bc412
Korrektur AnalogIn laut . https://developer.mbed.org/questions/3897/AnalogIn-not-working-in-rpc/

Who changed what in which revision?

UserRevisionLine numberNew contents of line
stefan1691 14:3835863bc412 1 /* mbed Microcontroller Library
stefan1691 14:3835863bc412 2 * Copyright (c) 2006-2013 ARM Limited
stefan1691 14:3835863bc412 3 *
stefan1691 14:3835863bc412 4 * Licensed under the Apache License, Version 2.0 (the "License");
stefan1691 14:3835863bc412 5 * you may not use this file except in compliance with the License.
stefan1691 14:3835863bc412 6 * You may obtain a copy of the License at
stefan1691 14:3835863bc412 7 *
stefan1691 14:3835863bc412 8 * http://www.apache.org/licenses/LICENSE-2.0
stefan1691 14:3835863bc412 9 *
stefan1691 14:3835863bc412 10 * Unless required by applicable law or agreed to in writing, software
stefan1691 14:3835863bc412 11 * distributed under the License is distributed on an "AS IS" BASIS,
stefan1691 14:3835863bc412 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
stefan1691 14:3835863bc412 13 * See the License for the specific language governing permissions and
stefan1691 14:3835863bc412 14 * limitations under the License.
stefan1691 14:3835863bc412 15 */
stefan1691 14:3835863bc412 16 #include "port_api.h"
stefan1691 14:3835863bc412 17
stefan1691 14:3835863bc412 18 namespace mbed {
stefan1691 14:3835863bc412 19
stefan1691 14:3835863bc412 20 PinName parse_pins(const char *str) {
stefan1691 14:3835863bc412 21 #if defined(TARGET_LPC1768) || defined(TARGET_LPC11U24) || defined(TARGET_LPC2368)
stefan1691 14:3835863bc412 22 static const PinName pin_names[] = {p5, p6, p7, p8, p9, p10, p11, p12, p13, p14
stefan1691 14:3835863bc412 23 , p15, p16, p17, p18, p19, p20, p21, p22, p23
stefan1691 14:3835863bc412 24 , p24, p25, p26, p27, p28, p29, p30};
stefan1691 14:3835863bc412 25 #elif defined(TARGET_LPC1114)
stefan1691 14:3835863bc412 26 static const PinName pin_names[] = {dp1, dp2, dp4, dp5, dp6, dp9, dp10, dp11
stefan1691 14:3835863bc412 27 , dp13, dp14, dp15, dp16, dp17, dp18, dp23
stefan1691 14:3835863bc412 28 , dp24, dp25, dp26, dp27, dp28};
stefan1691 14:3835863bc412 29 #elif defined(TARGET_LPC4088)
stefan1691 14:3835863bc412 30 static const PinName pin_names[] = {NC, NC, NC, NC, p5, p6, p7, p8, p9, p10, p11, p12, p13, p14
stefan1691 14:3835863bc412 31 , p15, p16, p17, p18, p19, p20, NC, NC, p23
stefan1691 14:3835863bc412 32 , p24, p25, p26, p27, p28, p29, p30, p31, p32
stefan1691 14:3835863bc412 33 , p33, p34, NC, NC, p37, p38, p39, NC, NC, NC, NC, NC, NC, NC};
stefan1691 14:3835863bc412 34 #elif defined(TARGET_LPC4088_DM)
stefan1691 14:3835863bc412 35 static const PinName pin_names[] = {p1, p2, p3, p4, NC, NC, p7, p8, p9, p10, p11, p12, p13, p14
stefan1691 14:3835863bc412 36 , p15, p16, p17, p18, p19, p20, p21, p22, p23
stefan1691 14:3835863bc412 37 , p24, p25, p26, NC, NC, p29, p30, NC, NC
stefan1691 14:3835863bc412 38 , NC, NC, NC, NC, NC, NC, NC, NC, p41, p42, p43, p44, p45, p46};
stefan1691 14:3835863bc412 39 #endif
stefan1691 14:3835863bc412 40
stefan1691 14:3835863bc412 41 #if defined(TARGET_LPC1768) || defined(TARGET_LPC11U24) || defined(TARGET_LPC2368) || defined(TARGET_LPC812) || defined(TARGET_LPC4088) || defined(TARGET_LPC4088_DM) || defined(TARGET_LPC1114)
stefan1691 14:3835863bc412 42 if (str[0] == 'P') { // Pn_n
stefan1691 14:3835863bc412 43 uint32_t port = str[1] - '0';
stefan1691 14:3835863bc412 44 uint32_t pin = str[3] - '0'; // Pn_n
stefan1691 14:3835863bc412 45 uint32_t pin2 = str[4] - '0'; // Pn_nn
stefan1691 14:3835863bc412 46 if (pin2 <= 9) {
stefan1691 14:3835863bc412 47 pin = pin * 10 + pin2;
stefan1691 14:3835863bc412 48 }
stefan1691 14:3835863bc412 49 return port_pin((PortName)port, pin);
stefan1691 14:3835863bc412 50
stefan1691 14:3835863bc412 51 #elif defined(TARGET_KL25Z) || defined(TARGET_KL05Z) || defined(TARGET_KL46Z) || defined(TARGET_K64F)
stefan1691 14:3835863bc412 52 if (str[0] == 'P' && str[1] == 'T') { // PTxn
stefan1691 14:3835863bc412 53 uint32_t port = str[2] - 'A';
stefan1691 14:3835863bc412 54 uint32_t pin = str[3] - '0'; // PTxn
stefan1691 14:3835863bc412 55 uint32_t pin2 = str[4] - '0'; // PTxnn
stefan1691 14:3835863bc412 56
stefan1691 14:3835863bc412 57 if (pin2 <= 9) {
stefan1691 14:3835863bc412 58 pin = pin * 10 + pin2;
stefan1691 14:3835863bc412 59 }
stefan1691 14:3835863bc412 60 return port_pin((PortName)port, pin);
stefan1691 14:3835863bc412 61 #endif
stefan1691 14:3835863bc412 62
stefan1691 14:3835863bc412 63 #if defined(TARGET_LPC1768) || defined(TARGET_LPC11U24) || defined(TARGET_LPC2368)
stefan1691 14:3835863bc412 64 } else if (str[0] == 'p') { // pn
stefan1691 14:3835863bc412 65 uint32_t pin = str[1] - '0'; // pn
stefan1691 14:3835863bc412 66 uint32_t pin2 = str[2] - '0'; // pnn
stefan1691 14:3835863bc412 67 if (pin2 <= 9) {
stefan1691 14:3835863bc412 68 pin = pin * 10 + pin2;
stefan1691 14:3835863bc412 69 }
stefan1691 14:3835863bc412 70 if (pin < 5 || pin > 30) {
stefan1691 14:3835863bc412 71 return NC;
stefan1691 14:3835863bc412 72 }
stefan1691 14:3835863bc412 73 return pin_names[pin - 5];
stefan1691 14:3835863bc412 74 #elif defined(TARGET_LPC4088) || defined(TARGET_LPC4088_DM)
stefan1691 14:3835863bc412 75 } else if (str[0] == 'p') { // pn
stefan1691 14:3835863bc412 76 uint32_t pin = str[1] - '0'; // pn
stefan1691 14:3835863bc412 77 uint32_t pin2 = str[2] - '0'; // pnn
stefan1691 14:3835863bc412 78 if (pin2 <= 9) {
stefan1691 14:3835863bc412 79 pin = pin * 10 + pin2;
stefan1691 14:3835863bc412 80 }
stefan1691 14:3835863bc412 81 if (pin < 1 || pin > 46) {
stefan1691 14:3835863bc412 82 return NC;
stefan1691 14:3835863bc412 83 }
stefan1691 14:3835863bc412 84 return pin_names[pin - 1];
stefan1691 14:3835863bc412 85 #endif
stefan1691 14:3835863bc412 86
stefan1691 14:3835863bc412 87 } else if (str[0] == 'L') { // LEDn
stefan1691 14:3835863bc412 88 switch (str[3]) {
stefan1691 14:3835863bc412 89 case '1' : return LED1;
stefan1691 14:3835863bc412 90 case '2' : return LED2;
stefan1691 14:3835863bc412 91 case '3' : return LED3;
stefan1691 14:3835863bc412 92 case '4' : return LED4;
stefan1691 14:3835863bc412 93 }
stefan1691 14:3835863bc412 94
stefan1691 14:3835863bc412 95 } else if (str[0] == 'U') { // USB?X
stefan1691 14:3835863bc412 96 switch (str[3]) {
stefan1691 14:3835863bc412 97 case 'T' : return USBTX;
stefan1691 14:3835863bc412 98 case 'R' : return USBRX;
stefan1691 14:3835863bc412 99 }
stefan1691 14:3835863bc412 100 }
stefan1691 14:3835863bc412 101
stefan1691 14:3835863bc412 102 return NC;
stefan1691 14:3835863bc412 103 }
stefan1691 14:3835863bc412 104
stefan1691 14:3835863bc412 105 }