1 /****************************************************************************** 2 * $Id: AKFS_Disp.c 580 2012-03-29 09:56:21Z yamada.rj $ 3 ****************************************************************************** 4 * 5 * Copyright (C) 2012 Asahi Kasei Microdevices Corporation, Japan 6 * 7 * Licensed under the Apache License, Version 2.0 (the "License"); 8 * you may not use this file except in compliance with the License. 9 * You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, software 14 * distributed under the License is distributed on an "AS IS" BASIS, 15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 16 * See the License for the specific language governing permissions and 17 * limitations under the License. 18 */ 19 #include "AKFS_Disp.h" 20 #include "AKFS_Common.h" 21 22 /*! 23 Print startup message to Android Log daemon. 24 */ 25 void Disp_StartMessage(void) 26 { 27 ALOGI("AK8975 Daemon for Open Source v20120329."); 28 ALOGI("Debug: %s", ((ENABLE_AKMDEBUG)?("ON"):("OFF"))); 29 ALOGI("Debug level: %d", DBG_LEVEL); 30 } 31 32 /*! 33 Print ending message to Android Log daemon. 34 */ 35 void Disp_EndMessage(int ret) 36 { 37 ALOGI("AK8975 for Android end (%d).", ret); 38 } 39 40 /*! 41 Print result 42 */ 43 void Disp_Result(int buf[YPR_DATA_SIZE]) 44 { 45 AKMDEBUG(DBG_LEVEL1, 46 "Flag=%d\n", buf[0]); 47 AKMDEBUG(DBG_LEVEL1, 48 "Acc(%d):%8.2f, %8.2f, %8.2f\n", 49 buf[4], REVERT_ACC(buf[1]), REVERT_ACC(buf[2]), REVERT_ACC(buf[3])); 50 AKMDEBUG(DBG_LEVEL1, 51 "Mag(%d):%8.2f, %8.2f, %8.2f\n", 52 buf[8], REVERT_MAG(buf[5]), REVERT_MAG(buf[6]), REVERT_MAG(buf[7])); 53 AKMDEBUG(DBG_LEVEL1, 54 "Ori(%d)=%8.2f, %8.2f, %8.2f\n", 55 buf[8], REVERT_ORI(buf[9]), REVERT_ORI(buf[10]), REVERT_ORI(buf[11])); 56 } 57 58 /*! 59 Output main menu to stdout and wait for user input from stdin. 60 @return Selected mode. 61 */ 62 MODE Menu_Main(void) 63 { 64 char msg[20]; 65 memset(msg, 0, sizeof(msg)); 66 67 AKMDEBUG(DBG_LEVEL1, 68 " -------------------- AK8975 Console Application -------------------- \n" 69 " 1. Start measurement. \n" 70 " 2. Self-test. \n" 71 " Q. Quit application. \n" 72 " --------------------------------------------------------------------- \n" 73 " Please select a number.\n" 74 " ---> "); 75 fgets(msg, 10, stdin); 76 AKMDEBUG(DBG_LEVEL1, "\n"); 77 78 /* BUG : If 2-digits number is input, */ 79 /* only the first character is compared. */ 80 if (!strncmp(msg, "1", 1)) { 81 return MODE_Measure; 82 } else if (!strncmp(msg, "2", 1)) { 83 return MODE_SelfTest; 84 } else if (strncmp(msg, "Q", 1) == 0 || strncmp(msg, "q", 1) == 0) { 85 return MODE_Quit; 86 } else { 87 return MODE_ERROR; 88 } 89 } 90 91
