Rev 1908 | Rev 1960 | Go to most recent revision | Details | Compare with Previous | Last modification | View Log | RSS feed
| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1612 | dongfang | 1 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
| 2 | // + Copyright (c) 04.2007 Holger Buss |
||
| 3 | // + Nur für den privaten Gebrauch |
||
| 4 | // + www.MikroKopter.com |
||
| 5 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
| 6 | // + Es gilt für das gesamte Projekt (Hardware, Software, Binärfiles, Sourcecode und Dokumentation), |
||
| 7 | // + dass eine Nutzung (auch auszugsweise) nur für den privaten (nicht-kommerziellen) Gebrauch zulässig ist. |
||
| 8 | // + Sollten direkte oder indirekte kommerzielle Absichten verfolgt werden, ist mit uns (info@mikrokopter.de) Kontakt |
||
| 9 | // + bzgl. der Nutzungsbedingungen aufzunehmen. |
||
| 10 | // + Eine kommerzielle Nutzung ist z.B.Verkauf von MikroKoptern, Bestückung und Verkauf von Platinen oder Bausätzen, |
||
| 11 | // + Verkauf von Luftbildaufnahmen, usw. |
||
| 12 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
| 13 | // + Werden Teile des Quellcodes (mit oder ohne Modifikation) weiterverwendet oder veröffentlicht, |
||
| 14 | // + unterliegen sie auch diesen Nutzungsbedingungen und diese Nutzungsbedingungen incl. Copyright müssen dann beiliegen |
||
| 15 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
| 16 | // + Sollte die Software (auch auszugesweise) oder sonstige Informationen des MikroKopter-Projekts |
||
| 17 | // + auf anderen Webseiten oder sonstigen Medien veröffentlicht werden, muss unsere Webseite "http://www.mikrokopter.de" |
||
| 18 | // + eindeutig als Ursprung verlinkt werden |
||
| 19 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
| 20 | // + Keine Gewähr auf Fehlerfreiheit, Vollständigkeit oder Funktion |
||
| 21 | // + Benutzung auf eigene Gefahr |
||
| 22 | // + Wir übernehmen keinerlei Haftung für direkte oder indirekte Personen- oder Sachschäden |
||
| 23 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
| 24 | // + Die Portierung der Software (oder Teile davon) auf andere Systeme (ausser der Hardware von www.mikrokopter.de) ist nur |
||
| 25 | // + mit unserer Zustimmung zulässig |
||
| 26 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
| 27 | // + Die Funktion printf_P() unterliegt ihrer eigenen Lizenz und ist hiervon nicht betroffen |
||
| 28 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
| 29 | // + Redistributions of source code (with or without modifications) must retain the above copyright notice, |
||
| 30 | // + this list of conditions and the following disclaimer. |
||
| 31 | // + * Neither the name of the copyright holders nor the names of contributors may be used to endorse or promote products derived |
||
| 32 | // + from this software without specific prior written permission. |
||
| 33 | // + * The use of this project (hardware, software, binary files, sources and documentation) is only permittet |
||
| 34 | // + for non-commercial use (directly or indirectly) |
||
| 1868 | - | 35 | // + Commercial use (for example: selling of MikroKopters, selling of PCBs, assembly, ...) is only permitted |
| 1612 | dongfang | 36 | // + with our written permission |
| 37 | // + * If sources or documentations are redistributet on other webpages, out webpage (http://www.MikroKopter.de) must be |
||
| 38 | // + clearly linked as origin |
||
| 39 | // + * porting to systems other than hardware from www.mikrokopter.de is not allowed |
||
| 40 | // + THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
||
| 41 | // + AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
||
| 42 | // + IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
||
| 43 | // + ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE |
||
| 44 | // + LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
||
| 45 | // + CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
||
| 46 | // + SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
||
| 47 | // + INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN// + CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
||
| 48 | // + ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
||
| 49 | // + POSSIBILITY OF SUCH DAMAGE. |
||
| 50 | // ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ |
||
| 51 | #include <inttypes.h> |
||
| 52 | #include "output.h" |
||
| 53 | #include "eeprom.h" |
||
| 1887 | - | 54 | #include "timer0.h" |
| 1612 | dongfang | 55 | |
| 56 | // To access the DebugOut struct. |
||
| 57 | #include "uart0.h" |
||
| 1775 | - | 58 | uint8_t flashCnt[2], flashMask[2]; |
| 1612 | dongfang | 59 | // initializes the LED control outputs J16, J17 |
| 60 | void output_init(void) { |
||
| 1869 | - | 61 | // set PC2 & PC3 as output (control of J16 & J17) |
| 62 | DDRC |= (1 << DDC2) | (1 << DDC3); |
||
| 63 | OUTPUT_SET(0,0); |
||
| 64 | OUTPUT_SET(1,0); |
||
| 65 | flashCnt[0] = flashCnt[1] = 0; |
||
| 66 | flashMask[0] = flashMask[1] = 128; |
||
| 1612 | dongfang | 67 | } |
| 68 | |||
| 1821 | - | 69 | void flashingLight(uint8_t port, uint8_t timing, uint8_t bitmask, |
| 1869 | - | 70 | uint8_t manual) { |
| 71 | if (timing > 250 && manual > 230) { |
||
| 72 | // "timing" is set to "manual" and the value is very high --> Set to the value in bitmask bit 7. |
||
| 73 | OUTPUT_SET(port, bitmask & 128); |
||
| 74 | } else if (timing > 250 && manual < 10) { |
||
| 75 | // "timing" is set to "manual" and the value is very low --> Set to the negated value in bitmask bit 7. |
||
| 76 | OUTPUT_SET(port, !(bitmask & 128)); |
||
| 77 | } else if (!flashCnt[port]--) { |
||
| 78 | // rotating mask over bitmask... |
||
| 79 | flashCnt[port] = timing - 1; |
||
| 80 | if (flashMask[port] == 1) |
||
| 81 | flashMask[port] = 128; |
||
| 82 | else |
||
| 83 | flashMask[port] >>= 1; |
||
| 84 | OUTPUT_SET(port, flashMask[port] & bitmask); |
||
| 85 | } |
||
| 1775 | - | 86 | } |
| 87 | |||
| 1612 | dongfang | 88 | void flashingLights(void) { |
| 1869 | - | 89 | static int8_t delay = 0; |
| 90 | if (!delay--) { // 10 ms intervals |
||
| 91 | delay = 4; |
||
| 1908 | - | 92 | if (beepModulation != BEEP_MODULATION_NONE) { |
| 93 | // alarm |
||
| 94 | flashingLight(0, 25, 0x55, 25); |
||
| 95 | flashingLight(1, 25, 0xAA, 25); |
||
| 96 | } else { |
||
| 97 | flashingLight(0, staticParams.J16Timing, staticParams.J16Bitmask, |
||
| 98 | dynamicParams.J16Timing); |
||
| 99 | flashingLight(1, staticParams.J17Timing, staticParams.J17Bitmask, |
||
| 100 | dynamicParams.J17Timing); |
||
| 101 | } |
||
| 1869 | - | 102 | } |
| 1612 | dongfang | 103 | } |
| 104 | |||
| 105 | void output_update(void) { |
||
| 1908 | - | 106 | if (!DIGITAL_DEBUG_MASK) { |
| 1869 | - | 107 | flashingLights(); |
| 1908 | - | 108 | } else if (DIGITAL_DEBUG_MASK == DEBUG_LEDTEST_ON) { |
| 1869 | - | 109 | OUTPUT_SET(0, 1); |
| 110 | OUTPUT_SET(1, 1); |
||
| 111 | } else if (DIGITAL_DEBUG_MASK == DEBUG_LEDTEST_OFF) { |
||
| 112 | OUTPUT_SET(0, 0); |
||
| 113 | OUTPUT_SET(1, 0); |
||
| 114 | } else if (DIGITAL_DEBUG_MASK == DEBUG_LEDTEST_0) { |
||
| 115 | OUTPUT_SET(0, 1); |
||
| 116 | OUTPUT_SET(1, 0); |
||
| 117 | } else if (DIGITAL_DEBUG_MASK == DEBUG_LEDTEST_1) { |
||
| 118 | OUTPUT_SET(0, 0); |
||
| 119 | OUTPUT_SET(1, 1); |
||
| 120 | } else { |
||
| 1955 | - | 121 | OUTPUT_SET(0, debugOut.digital[0] & DIGITAL_DEBUG_MASK); |
| 122 | OUTPUT_SET(1, debugOut.digital[1] & DIGITAL_DEBUG_MASK); |
||
| 1869 | - | 123 | } |
| 1612 | dongfang | 124 | } |
| 1887 | - | 125 | |
| 126 | void beep(uint16_t millis) { |
||
| 127 | beepTime = millis; |
||
| 128 | } |
||
| 129 | |||
| 130 | /* |
||
| 131 | * Make [numbeeps] beeps. |
||
| 132 | */ |
||
| 133 | void beepNumber(uint8_t numbeeps) { |
||
| 134 | while(numbeeps--) { |
||
| 135 | if(MKFlags & MKFLAG_MOTOR_RUN) return; //auf keinen Fall bei laufenden Motoren! |
||
| 136 | beep(100); // 0.1 second |
||
| 137 | delay_ms(250); // blocks 250 ms as pause to next beep, |
||
| 138 | // this will block the flight control loop, |
||
| 139 | // therefore do not use this function if motors are running |
||
| 140 | } |
||
| 141 | } |
||
| 142 | |||
| 143 | /* |
||
| 144 | * Beep the R/C alarm signal |
||
| 145 | */ |
||
| 146 | void beepRCAlarm(void) { |
||
| 1908 | - | 147 | if(beepModulation == BEEP_MODULATION_NONE) { // If not already beeping an alarm signal (?) |
| 1887 | - | 148 | beepTime = 15000; // 1.5 seconds |
| 1908 | - | 149 | beepModulation = BEEP_MODULATION_RCALARM; |
| 1887 | - | 150 | } |
| 151 | } |
||
| 152 | |||
| 153 | /* |
||
| 154 | * Beep the I2C bus error signal |
||
| 155 | */ |
||
| 156 | void beepI2CAlarm(void) { |
||
| 1908 | - | 157 | if((beepModulation == BEEP_MODULATION_NONE) && (MKFlags & MKFLAG_MOTOR_RUN)) { |
| 1887 | - | 158 | beepTime = 10000; // 1 second |
| 1908 | - | 159 | beepModulation = BEEP_MODULATION_I2CALARM; |
| 1887 | - | 160 | } |
| 161 | } |
||
| 162 | |||
| 163 | /* |
||
| 164 | * Beep the battery low alarm signal |
||
| 165 | */ |
||
| 166 | void beepBatteryAlarm(void) { |
||
| 1908 | - | 167 | beepModulation = BEEP_MODULATION_BATTERYALARM; |
| 1887 | - | 168 | if(!beepTime) { |
| 169 | beepTime = 6000; // 0.6 seconds |
||
| 170 | } |
||
| 171 | } |
||
| 172 | |||
| 173 | /* |
||
| 174 | * Beep the EEPROM checksum alarm |
||
| 175 | */ |
||
| 176 | void beepEEPROMAlarm(void) { |
||
| 1908 | - | 177 | beepModulation = BEEP_MODULATION_EEPROMALARM; |
| 1887 | - | 178 | if(!beepTime) { |
| 179 | beepTime = 6000; // 0.6 seconds |
||
| 180 | } |
||
| 181 | } |