Jean Mercier / Mbed 2 deprecated jmPulse

Generate up to 8 different digital waeforms from serial port

Dependencies:   mbed

jmMessages.c@0:374d47623fab, 2011-02-12 (annotated)

Committer:
jm
Date:
Sat Feb 12 16:41:07 2011 +0000
Revision:
0:374d47623fab
jmPulse Command Line Interface Module

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jm 0:374d47623fab 1 /*************************************************************************
jm 0:374d47623fab 2 * @file jmMessages.c
jm 0:374d47623fab 3 * @brief Control System Messages
jm 0:374d47623fab 4 *
jm 0:374d47623fab 5 * @date December 27,2010
jm 0:374d47623fab 6 */
jm 0:374d47623fab 7
jm 0:374d47623fab 8 #include "jmCommands.h"
jm 0:374d47623fab 9 #include "jmRingBuffer.h"
jm 0:374d47623fab 10 #include "stdio.h"
jm 0:374d47623fab 11 #include "jmMessages.h"
jm 0:374d47623fab 12 #include "stdint.h"
jm 0:374d47623fab 13
jm 0:374d47623fab 14 uint8_t Help;
jm 0:374d47623fab 15 uint8_t Feedback;
jm 0:374d47623fab 16 uint8_t Echo;
jm 0:374d47623fab 17
jm 0:374d47623fab 18
jm 0:374d47623fab 19 /** @brief Enable only help messages
jm 0:374d47623fab 20 * @param none
jm 0:374d47623fab 21 * @returns none
jm 0:374d47623fab 22 */
jm 0:374d47623fab 23 void InitMessages(void){
jm 0:374d47623fab 24 Help = 1;
jm 0:374d47623fab 25 Echo = 0;
jm 0:374d47623fab 26 Feedback = 0;
jm 0:374d47623fab 27 }
jm 0:374d47623fab 28
jm 0:374d47623fab 29 /** @brief Send all command names in a project
jm 0:374d47623fab 30 * @param none
jm 0:374d47623fab 31 * @returns none
jm 0:374d47623fab 32 */
jm 0:374d47623fab 33 void cli_list(void){
jm 0:374d47623fab 34 int i,j;
jm 0:374d47623fab 35 printf("Commands:\n");
jm 0:374d47623fab 36 printf(".......................\n");
jm 0:374d47623fab 37 // for each command
jm 0:374d47623fab 38 for(i=0,j=0; i<nbCommands; i++,j++){
jm 0:374d47623fab 39 // print name
jm 0:374d47623fab 40 while(cmdNames[j]) printf("%c",cmdNames[j++]);
jm 0:374d47623fab 41 printf("\n");
jm 0:374d47623fab 42 }
jm 0:374d47623fab 43 printf("........................\n");
jm 0:374d47623fab 44 }
jm 0:374d47623fab 45
jm 0:374d47623fab 46 /** @brief Send Message Unknown Command from interpreter
jm 0:374d47623fab 47 * @param none
jm 0:374d47623fab 48 * @returns none
jm 0:374d47623fab 49 */
jm 0:374d47623fab 50 void UnknownCommand(void){
jm 0:374d47623fab 51 printf("\n?\n");
jm 0:374d47623fab 52 }
jm 0:374d47623fab 53
jm 0:374d47623fab 54 /** @brief Send Build Version Message
jm 0:374d47623fab 55 * @param none
jm 0:374d47623fab 56 * @returns none
jm 0:374d47623fab 57 */
jm 0:374d47623fab 58 void cli_version(void){
jm 0:374d47623fab 59 printf(jmCLIG);
jm 0:374d47623fab 60 }
jm 0:374d47623fab 61
jm 0:374d47623fab 62 /** @brief Help Command Line Control.
jm 0:374d47623fab 63 * Enable/disable help messages
jm 0:374d47623fab 64 * When enabled, Typing name only prints Command Format
jm 0:374d47623fab 65 * @param none
jm 0:374d47623fab 66 * @returns none
jm 0:374d47623fab 67 */
jm 0:374d47623fab 68 void cli_help(void){
jm 0:374d47623fab 69 unsigned int value;
jm 0:374d47623fab 70 if(ExtractUInteger(pLine,&value,0,1)){
jm 0:374d47623fab 71 if(value == 1) printf("Help Enabled ! type command name to print its format\n");
jm 0:374d47623fab 72 else printf("Help Disabled !\n");
jm 0:374d47623fab 73
jm 0:374d47623fab 74 Help = (uint8_t) value; // save status
jm 0:374d47623fab 75 return;
jm 0:374d47623fab 76 }
jm 0:374d47623fab 77 // Error on input, show format
jm 0:374d47623fab 78 if(Help)printf("help (value)0..1\n");
jm 0:374d47623fab 79 // Ignore pending command line
jm 0:374d47623fab 80 NextCommand(nl,pLine);
jm 0:374d47623fab 81 }
jm 0:374d47623fab 82
jm 0:374d47623fab 83 /** @brief Feedback Command Line Control.
jm 0:374d47623fab 84 * Enable/disable feedback messages
jm 0:374d47623fab 85 * When enabled, feedback from user input commands are returned
jm 0:374d47623fab 86 * @param none
jm 0:374d47623fab 87 * @returns none
jm 0:374d47623fab 88 */
jm 0:374d47623fab 89 void cli_feedback(void){
jm 0:374d47623fab 90 unsigned int value;
jm 0:374d47623fab 91 if(ExtractUInteger(pLine,&value,0,1)){
jm 0:374d47623fab 92 if(value == 1) printf("Feedback Enabled !\n");
jm 0:374d47623fab 93 else printf("Feedback Disabled !\n");
jm 0:374d47623fab 94
jm 0:374d47623fab 95 Feedback = (uint8_t)value; // save status
jm 0:374d47623fab 96 return;
jm 0:374d47623fab 97 }
jm 0:374d47623fab 98
jm 0:374d47623fab 99 // Error on input, show format
jm 0:374d47623fab 100 if(Help)printf("feedback (value)0..1\n");
jm 0:374d47623fab 101 // Ignore pending command line
jm 0:374d47623fab 102 NextCommand(nl,pLine);
jm 0:374d47623fab 103 }
jm 0:374d47623fab 104
jm 0:374d47623fab 105 /** @brief Echo Command Line Control.
jm 0:374d47623fab 106 * Enable/disable communication echoes
jm 0:374d47623fab 107 * When enabled, user inputs are echoed back
jm 0:374d47623fab 108 * @param none
jm 0:374d47623fab 109 * @returns none
jm 0:374d47623fab 110 */
jm 0:374d47623fab 111 void cli_echo(void){
jm 0:374d47623fab 112 unsigned int value;
jm 0:374d47623fab 113 if(ExtractUInteger(pLine,&value,0,1)){
jm 0:374d47623fab 114 if(value == 1) printf("Echo Enabled !\n");
jm 0:374d47623fab 115 else printf("Echo Disabled !\n");
jm 0:374d47623fab 116
jm 0:374d47623fab 117 Echo = (uint8_t)value; // save status
jm 0:374d47623fab 118 return;
jm 0:374d47623fab 119 }
jm 0:374d47623fab 120
jm 0:374d47623fab 121 // Error on input, show format
jm 0:374d47623fab 122 if(Help)printf("echo (value)0..1\n");
jm 0:374d47623fab 123 // Ignore pending command line
jm 0:374d47623fab 124 NextCommand(nl,pLine);
jm 0:374d47623fab 125 }