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1 | /*#######################################################################################*/ |
1 | /*#######################################################################################*/ |
2 | /* !!! THIS IS NOT FREE SOFTWARE !!! */ |
2 | /* !!! THIS IS NOT FREE SOFTWARE !!! */ |
3 | /*#######################################################################################*/ |
3 | /*#######################################################################################*/ |
4 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
4 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
5 | // + Copyright (c) 2008 Ingo Busker, Holger Buss |
5 | // + Copyright (c) 2008 Ingo Busker, Holger Buss |
6 | // + Nur für den privaten Gebrauch / NON-COMMERCIAL USE ONLY |
6 | // + Nur für den privaten Gebrauch / NON-COMMERCIAL USE ONLY |
7 | // + FOR NON COMMERCIAL USE ONLY |
7 | // + FOR NON COMMERCIAL USE ONLY |
8 | // + www.MikroKopter.com |
8 | // + www.MikroKopter.com |
9 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
9 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
10 | // + Es gilt für das gesamte Projekt (Hardware, Software, Binärfiles, Sourcecode und Dokumentation), |
10 | // + Es gilt für das gesamte Projekt (Hardware, Software, Binärfiles, Sourcecode und Dokumentation), |
11 | // + dass eine Nutzung (auch auszugsweise) nur für den privaten (nicht-kommerziellen) Gebrauch zulässig ist. |
11 | // + dass eine Nutzung (auch auszugsweise) nur für den privaten (nicht-kommerziellen) Gebrauch zulässig ist. |
12 | // + Sollten direkte oder indirekte kommerzielle Absichten verfolgt werden, ist mit uns (info@mikrokopter.de) Kontakt |
12 | // + Sollten direkte oder indirekte kommerzielle Absichten verfolgt werden, ist mit uns (info@mikrokopter.de) Kontakt |
13 | // + bzgl. der Nutzungsbedingungen aufzunehmen. |
13 | // + bzgl. der Nutzungsbedingungen aufzunehmen. |
14 | // + Eine kommerzielle Nutzung ist z.B.Verkauf von MikroKoptern, Bestückung und Verkauf von Platinen oder Bausätzen, |
14 | // + Eine kommerzielle Nutzung ist z.B.Verkauf von MikroKoptern, Bestückung und Verkauf von Platinen oder Bausätzen, |
15 | // + Verkauf von Luftbildaufnahmen, usw. |
15 | // + Verkauf von Luftbildaufnahmen, usw. |
16 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
16 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
17 | // + Werden Teile des Quellcodes (mit oder ohne Modifikation) weiterverwendet oder veröffentlicht, |
17 | // + Werden Teile des Quellcodes (mit oder ohne Modifikation) weiterverwendet oder veröffentlicht, |
18 | // + unterliegen sie auch diesen Nutzungsbedingungen und diese Nutzungsbedingungen incl. Copyright müssen dann beiliegen |
18 | // + unterliegen sie auch diesen Nutzungsbedingungen und diese Nutzungsbedingungen incl. Copyright müssen dann beiliegen |
19 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
19 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
20 | // + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts |
20 | // + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts |
21 | // + auf anderen Webseiten oder sonstigen Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de" |
21 | // + auf anderen Webseiten oder sonstigen Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de" |
22 | // + eindeutig als Ursprung verlinkt werden |
22 | // + eindeutig als Ursprung verlinkt werden |
23 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
23 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
24 | // + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion |
24 | // + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion |
25 | // + Benutzung auf eigene Gefahr |
25 | // + Benutzung auf eigene Gefahr |
26 | // + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden |
26 | // + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden |
27 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
27 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
28 | // + Die Portierung oder Nutzung der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur |
28 | // + Die Portierung oder Nutzung der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur |
29 | // + mit unserer Zustimmung zulässig |
29 | // + mit unserer Zustimmung zulässig |
30 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
30 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
31 | // + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen |
31 | // + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen |
32 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
32 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
33 | // + Redistributions of source code (with or without modifications) must retain the above copyright notice, |
33 | // + Redistributions of source code (with or without modifications) must retain the above copyright notice, |
34 | // + this list of conditions and the following disclaimer. |
34 | // + this list of conditions and the following disclaimer. |
35 | // + * Neither the name of the copyright holders nor the names of contributors may be used to endorse or promote products derived |
35 | // + * Neither the name of the copyright holders nor the names of contributors may be used to endorse or promote products derived |
36 | // + from this software without specific prior written permission. |
36 | // + from this software without specific prior written permission. |
37 | // + * The use of this project (hardware, software, binary files, sources and documentation) is only permitted |
37 | // + * The use of this project (hardware, software, binary files, sources and documentation) is only permitted |
38 | // + for non-commercial use (directly or indirectly) |
38 | // + for non-commercial use (directly or indirectly) |
39 | // + Commercial use (for excample: selling of MikroKopters, selling of PCBs, assembly, ...) is only permitted |
39 | // + Commercial use (for excample: selling of MikroKopters, selling of PCBs, assembly, ...) is only permitted |
40 | // + with our written permission |
40 | // + with our written permission |
41 | // + * If sources or documentations are redistributet on other webpages, out webpage (http://www.MikroKopter.de) must be |
41 | // + * If sources or documentations are redistributet on other webpages, out webpage (http://www.MikroKopter.de) must be |
42 | // + clearly linked as origin |
42 | // + clearly linked as origin |
43 | // + * porting the sources to other systems or using the software on other systems (except hardware from www.mikrokopter.de) is not allowed |
43 | // + * porting the sources to other systems or using the software on other systems (except hardware from www.mikrokopter.de) is not allowed |
44 | // |
44 | // |
45 | // + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
45 | // + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
46 | // + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
46 | // + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
47 | // + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
47 | // + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
48 | // + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
48 | // + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
49 | // + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
49 | // + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
50 | // + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
50 | // + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
51 | // + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
51 | // + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
52 | // + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
52 | // + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
53 | // + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
53 | // + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
54 | // + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
54 | // + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
55 | // + POSSIBILITY OF SUCH DAMAGE. |
55 | // + POSSIBILITY OF SUCH DAMAGE. |
56 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
56 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
57 | #include <ctype.h> |
57 | #include <ctype.h> |
58 | #include <stdio.h> |
58 | #include <stdio.h> |
59 | #include <stdlib.h> |
59 | #include <stdlib.h> |
60 | #include <string.h> |
60 | #include <string.h> |
61 | #include "91x_lib.h" |
61 | #include "91x_lib.h" |
62 | #include "fat16.h" |
62 | #include "fat16.h" |
63 | #include "settings.h" |
63 | #include "settings.h" |
64 | #include "uart1.h" |
64 | #include "uart1.h" |
65 | 65 | ||
66 | typedef struct |
66 | typedef struct |
67 | { |
67 | { |
68 | ParamId_t ParamId; |
68 | ParamId_t ParamId; |
69 | s8 Name[17]; // 0 terminator is the last byte |
69 | s8 Name[17]; // 0 terminator is the last byte |
70 | u8 Group; // 0 = reserved 1,2,3,4 |
70 | u8 Group; // 0 = reserved 1,2,3,4 |
71 | u16 Value; |
71 | u16 Value; |
72 | u16 Default; |
72 | u16 Default; |
73 | u16 Min; |
73 | u16 Min; |
74 | u16 Max; |
74 | u16 Max; |
75 | } __attribute__((packed)) Parameter_t; |
75 | } __attribute__((packed)) Parameter_t; |
76 | 76 | ||
77 | Parameter_t CFG_Parameter[] = |
77 | Parameter_t CFG_Parameter[] = |
78 | { |
78 | { |
79 | //{PID , "1234567890123456" , Group, Value, Default, Min, Max }, |
79 | //{PID , "1234567890123456" , Group, Value, Default, Min, Max }, |
80 | {PID_KML_LOGGING , "KMLLOGGING " , 1, 500, 500, 0, 60000}, // the log interval for KML logging, 0 = off |
80 | {PID_KML_LOGGING , "KMLLOGGING " , 1, 500, 500, 0, 60000}, // the log interval for KML logging, 0 = off |
81 | {PID_GPX_LOGGING , "GPXLOGGING " , 1, 1000, 1000, 0, 60000}, // the log interval for GPX logging, 0 = off |
81 | {PID_GPX_LOGGING , "GPXLOGGING " , 1, 1000, 1000, 0, 60000}, // the log interval for GPX logging, 0 = off |
82 | {PID_ABSOLUTE_FLYING_ALT , "MAX_FLYING_ALT " , 1, 0, 0, 0, 30000}, // in [m] |
82 | {PID_ABSOLUTE_FLYING_ALT , "MAX_FLYING_ALT " , 1, 0, 0, 0, 30000}, // in [m] |
83 | {PID_ABSOLUTE_FLYING_RANGE , "MAX_FLYING_RANGE" , 1, 0, 0, 0, 60000}, // in [m] |
83 | {PID_ABSOLUTE_FLYING_RANGE , "MAX_FLYING_RANGE" , 1, 0, 0, 0, 60000}, // in [m] |
84 | {PID_AUTO_DESCEND_RANGE , "DESCEND_RANGE " , 1, 0, 0, 0, 60000}, // in [m] |
84 | {PID_AUTO_DESCEND_RANGE , "DESCEND_RANGE " , 1, 0, 0, 0, 60000}, // in [m] |
- | 85 | {PID_GPS_SBAS_CONFIG , "GPS_SBAS_DGPS_ON" , 1, 1, 1, 0, 1}, |
|
85 | {PID_GPS_AUTOCONFIG , "GPSAUTOCONFIG " , 1, 1, 1, 0, 1} |
86 | {PID_GPS_AUTOCONFIG , "GPSAUTOCONFIG " , 1, 1, 1, 0, 1} |
86 | }; |
87 | }; |
87 | 88 | ||
88 | 89 | ||
89 | //---------------------------------------------------------------------------------- |
90 | //---------------------------------------------------------------------------------- |
90 | // initialize all parameters by its default value |
91 | // initialize all parameters by its default value |
91 | void Settings_SetDefaultValues(void) |
92 | void Settings_SetDefaultValues(void) |
92 | { |
93 | { |
93 | u8 i; |
94 | u8 i; |
94 | // run thrue all parameters and set value to default |
95 | // run thrue all parameters and set value to default |
95 | for (i = 0; i < sizeof(CFG_Parameter) / sizeof(Parameter_t); i++) |
96 | for (i = 0; i < sizeof(CFG_Parameter) / sizeof(Parameter_t); i++) |
96 | { |
97 | { |
97 | CFG_Parameter[i].Value = CFG_Parameter[i].Default; |
98 | CFG_Parameter[i].Value = CFG_Parameter[i].Default; |
98 | } |
99 | } |
99 | } |
100 | } |
100 | 101 | ||
101 | //---------------------------------------------------------------------------------- |
102 | //---------------------------------------------------------------------------------- |
102 | // set parameter from string based name and value |
103 | // set parameter from string based name and value |
103 | u8 Settings_SetParameterFromString(s8 *name, s8 *value) |
104 | u8 Settings_SetParameterFromString(s8 *name, s8 *value) |
104 | { |
105 | { |
105 | u8 i, retval = 0; |
106 | u8 i, retval = 0; |
106 | s8 string[] = " \0"; // null terminated string of 16 characters |
107 | s8 string[] = " \0"; // null terminated string of 16 characters |
107 | 108 | ||
108 | if((name == NULL) || (value == NULL)) return(retval); |
109 | if((name == NULL) || (value == NULL)) return(retval); |
109 | 110 | ||
110 | i = strlen(name); // lenght of the parameter name |
111 | i = strlen(name); // lenght of the parameter name |
111 | if (i > 16) i = 16; // cut off at 16 |
112 | if (i > 16) i = 16; // cut off at 16 |
112 | 113 | ||
113 | memcpy(string, name, i); // copy name to local buffer |
114 | memcpy(string, name, i); // copy name to local buffer |
114 | 115 | ||
115 | // search name in parameter list |
116 | // search name in parameter list |
116 | for (i = 0; i < sizeof(CFG_Parameter) / sizeof(Parameter_t); i++) |
117 | for (i = 0; i < sizeof(CFG_Parameter) / sizeof(Parameter_t); i++) |
117 | { |
118 | { |
118 | if(strncmp(string, CFG_Parameter[i].Name, 16) == 0) // names are matching |
119 | if(strncmp(string, CFG_Parameter[i].Name, 16) == 0) // names are matching |
119 | { |
120 | { |
120 | CFG_Parameter[i].Value = (u16)atoi(value); // convert string to number and set value |
121 | CFG_Parameter[i].Value = (u16)atoi(value); // convert string to number and set value |
121 | // out of range ? |
122 | // out of range ? |
122 | if((CFG_Parameter[i].Value < CFG_Parameter[i].Min) || (CFG_Parameter[i].Value > CFG_Parameter[i].Max)) |
123 | if((CFG_Parameter[i].Value < CFG_Parameter[i].Min) || (CFG_Parameter[i].Value > CFG_Parameter[i].Max)) |
123 | { // print a warning |
124 | { // print a warning |
124 | sprintf(text,"\r\n%s <-- %d is out of range [%d...%d]", string, CFG_Parameter[i].Value, CFG_Parameter[i].Min, CFG_Parameter[i].Max); |
125 | sprintf(text,"\r\n%s <-- %d is out of range [%d...%d]", string, CFG_Parameter[i].Value, CFG_Parameter[i].Min, CFG_Parameter[i].Max); |
125 | UART1_PutString(text); |
126 | UART1_PutString(text); |
126 | CFG_Parameter[i].Value = CFG_Parameter[i].Default; // fallback to default |
127 | CFG_Parameter[i].Value = CFG_Parameter[i].Default; // fallback to default |
127 | } |
128 | } |
128 | retval = 1; // value in range |
129 | retval = 1; // value in range |
129 | break; // end loop |
130 | break; // end loop |
130 | } |
131 | } |
131 | } |
132 | } |
132 | if(!retval) |
133 | if(!retval) |
133 | { |
134 | { |
134 | sprintf(text,"\r\n%s <-- unknown parameter\r\n", string); |
135 | sprintf(text,"\r\n%s <-- unknown parameter\r\n", string); |
135 | UART1_PutString(text); |
136 | UART1_PutString(text); |
136 | } |
137 | } |
137 | return(retval); |
138 | return(retval); |
138 | } |
139 | } |
139 | 140 | ||
140 | //---------------------------------------------------------------------------------- |
141 | //---------------------------------------------------------------------------------- |
141 | // read settings from file on sd-card |
142 | // read settings from file on sd-card |
142 | void Settings_Init(void) |
143 | void Settings_Init(void) |
143 | { |
144 | { |
144 | #define LINE_MAX 32 |
145 | #define LINE_MAX 32 |
145 | File_t *fp; |
146 | File_t *fp; |
146 | s8 settingsline[LINE_MAX]; |
147 | s8 settingsline[LINE_MAX]; |
147 | s8 *name, *value; |
148 | s8 *name, *value; |
148 | u8 i; |
149 | u8 i; |
149 | s8 filename[] = "settings.ini"; |
150 | s8 filename[] = "settings.ini"; |
150 | 151 | ||
151 | UART1_PutString("\n\r Settings init..."); |
152 | UART1_PutString("\n\r Settings init..."); |
152 | Settings_SetDefaultValues(); |
153 | Settings_SetDefaultValues(); |
153 | 154 | ||
154 | if(Fat16_IsValid()) |
155 | if(Fat16_IsValid()) |
155 | { // check if settings file is existing |
156 | { // check if settings file is existing |
156 | if(fexist_(filename)) |
157 | if(fexist_(filename)) |
157 | { |
158 | { |
158 | fp = fopen_(filename, 'r'); // try to open the file |
159 | fp = fopen_(filename, 'r'); // try to open the file |
159 | if (fp == NULL) // could not open the file |
160 | if (fp == NULL) // could not open the file |
160 | { |
161 | { |
161 | UART1_PutString("ERROR: Opening settings file!"); |
162 | UART1_PutString("ERROR: Opening settings file!"); |
162 | return; |
163 | return; |
163 | } |
164 | } |
164 | // read all lines from file |
165 | // read all lines from file |
165 | while(fgets_(settingsline, LINE_MAX, fp) != 0) |
166 | while(fgets_(settingsline, LINE_MAX, fp) != 0) |
166 | { |
167 | { |
167 | if ( // ignorelines starting with \r,\n,' ',';','#' |
168 | if ( // ignorelines starting with \r,\n,' ',';','#' |
168 | (settingsline[0] != '\n') && |
169 | (settingsline[0] != '\n') && |
169 | (settingsline[0] != '\r') && |
170 | (settingsline[0] != '\r') && |
170 | (settingsline[0] != ' ' ) && |
171 | (settingsline[0] != ' ' ) && |
171 | (settingsline[0] != ';' ) && |
172 | (settingsline[0] != ';' ) && |
172 | (settingsline[0] != '#' ) |
173 | (settingsline[0] != '#' ) |
173 | ) |
174 | ) |
174 | { |
175 | { |
175 | name = strtok(settingsline, "="); // get name |
176 | name = strtok(settingsline, "="); // get name |
176 | value = strtok(NULL, "="); // get value |
177 | value = strtok(NULL, "="); // get value |
177 | if ((name != NULL) && (value != NULL)) |
178 | if ((name != NULL) && (value != NULL)) |
178 | { |
179 | { |
179 | u8 i; |
180 | u8 i; |
180 | for(i=0; name[i]; i++) name[i] = toupper(name[i]); |
181 | for(i=0; name[i]; i++) name[i] = toupper(name[i]); |
181 | Settings_SetParameterFromString(name, value); |
182 | Settings_SetParameterFromString(name, value); |
182 | } |
183 | } |
183 | } |
184 | } |
184 | } |
185 | } |
185 | fclose_(fp); |
186 | fclose_(fp); |
186 | UART1_PutString("ok"); |
187 | UART1_PutString("ok"); |
187 | return; |
188 | return; |
188 | } |
189 | } |
189 | else // settings file does not exist |
190 | else // settings file does not exist |
190 | { // create default settings file |
191 | { // create default settings file |
191 | fp = fopen_("settings.ini", 'w'); // try to open the file |
192 | fp = fopen_("settings.ini", 'w'); // try to open the file |
192 | if(fp == NULL) |
193 | if(fp == NULL) |
193 | { |
194 | { |
194 | UART1_PutString("ERROR: Creating default settings file!"); |
195 | UART1_PutString("ERROR: Creating default settings file!"); |
195 | return; |
196 | return; |
196 | } |
197 | } |
197 | // run thrue all parameters and set value to default |
198 | // run thrue all parameters and set value to default |
198 | for (i = 0; i < sizeof(CFG_Parameter) / sizeof(Parameter_t); i++) |
199 | for (i = 0; i < sizeof(CFG_Parameter) / sizeof(Parameter_t); i++) |
199 | { |
200 | { |
200 | sprintf(settingsline, "%s = %d\r\n", CFG_Parameter[i].Name, CFG_Parameter[i].Default); |
201 | sprintf(settingsline, "%s = %d\r\n", CFG_Parameter[i].Name, CFG_Parameter[i].Default); |
201 | fputs_(settingsline, fp); // write to file |
202 | fputs_(settingsline, fp); // write to file |
202 | } |
203 | } |
203 | fputs_("\r\n", fp); // newline at the end of file |
204 | fputs_("\r\n", fp); // newline at the end of file |
204 | fclose_(fp); |
205 | fclose_(fp); |
205 | UART1_PutString("Default settings file created!"); |
206 | UART1_PutString("Default settings file created!"); |
206 | return; |
207 | return; |
207 | } |
208 | } |
208 | } |
209 | } |
209 | else // no acces to fat 16 filesystem |
210 | else // no acces to fat 16 filesystem |
210 | { |
211 | { |
211 | UART1_PutString("Using default values!"); |
212 | UART1_PutString("Using default values!"); |
212 | return; |
213 | return; |
213 | } |
214 | } |
214 | } |
215 | } |
215 | 216 | ||
216 | 217 | ||
217 | //---------------------------------------------------------------------------------- |
218 | //---------------------------------------------------------------------------------- |
218 | // read value of a paramter identified by its id |
219 | // read value of a paramter identified by its id |
219 | // returns 1 on success and 0 on error |
220 | // returns 1 on success and 0 on error |
220 | u8 Settings_GetParamValue(ParamId_t Pid, u16 * pValue) |
221 | u8 Settings_GetParamValue(ParamId_t Pid, u16 * pValue) |
221 | { |
222 | { |
222 | u8 i, retval = 0; |
223 | u8 i, retval = 0; |
223 | 224 | ||
224 | for (i = 0; i < sizeof(CFG_Parameter) / sizeof(Parameter_t); i++) |
225 | for (i = 0; i < sizeof(CFG_Parameter) / sizeof(Parameter_t); i++) |
225 | { |
226 | { |
226 | if(CFG_Parameter[i].ParamId == Pid) |
227 | if(CFG_Parameter[i].ParamId == Pid) |
227 | { |
228 | { |
228 | *pValue = CFG_Parameter[i].Value; |
229 | *pValue = CFG_Parameter[i].Value; |
229 | retval = 1; |
230 | retval = 1; |
230 | break; |
231 | break; |
231 | } |
232 | } |
232 | } |
233 | } |
233 | return retval; |
234 | return retval; |
234 | } |
235 | } |
235 | 236 |