Revision 871
Recommitting the library so encoders work for other people as well.
| dragonfly_lib.c | ||
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#include <dragonfly_lib.h> |
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/* init_dragonfly - Initializes functions based on configuration parameters |
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examples: |
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/** |
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* init_dragonfly - Initializes functions based on configuration parameters |
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* examples: |
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* |
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* init_dragonfly (ALL_ON); - Turns on all basic subsystems. More complex ones that require |
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* their own configuration parameters must still be called on their own. |
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* |
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* init_dragonfly (ANALOG | SERIAL | BUZZER); |
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* Initialize ADC, USB, XBee, and Buzzer |
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* |
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* init_dragonfly (MOTORS | ORB); |
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* Initialize the motors and ORB. |
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**/ |
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init_dragonfly (0, 0, 0); - just initialize the digital IO (buttons, potentiometer) |
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init_dragonfly (ANALOG | SERIAL | BUZZER, C0_C1_ANALOG, BAUD115200); |
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Initialize ADC and set C0 and C1 as analog inputs. Initialize serial and set baud rate |
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to 115200 bps. Initialize the buzzer. |
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init_dragonfly (MOTORS | ORB, 0, 0); |
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Initialize motor driving and the color fading abilities of the ORB. */ |
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/** |
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* @defgroup dragonfly Dragonfly |
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* @brief General Dragonfly Functions |
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**/ |
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/** |
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* Initializes the components specified by config. |
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* Initializes the components specified by config. Will turn on interrupts |
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* automatically. |
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* |
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* @param config The subsystems that you wish to turn on. Check dragonfly_lib.h for |
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* valid values. |
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* |
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* @see analog_init, usb_init, xbee_init, buzzer_init, |
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* bom_init, orb_init, motors_init, lcd_init |
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void dragonfly_init(int config) {
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sei(); |
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// Set directionality of various IO pins |
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DDRG &= ~(_BV(PING0)|_BV(PING1)); |
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//Enables the hardware buttons on the board as input pins |
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// with internal pullups enabled. |
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//Pin G0 is button 1 |
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//Pin G1 is button 2 |
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DDRG &= ~(_BV(PING0)|_BV(PING1)); |
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PORTG |= _BV(PING0)|_BV(PING1); |
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if(config & ANALOG) |
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analog_init(ADC_START); |
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if(config & COMM) {
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//Defaults to 115200. Check serial.h for more information.
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//Both default to 115200. Check serial.h for more information.
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usb_init(); |
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xbee_init(); |
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} |
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if(config & BUZZER) {
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sei(); |
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buzzer_init(); |
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} |
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if(config & ORB) {
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sei(); |
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orb_init(); |
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} |
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|
| ... | ... | |
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if(config & LCD) |
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lcd_init(); |
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// delay a bit for stability |
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_delay_ms(1); |
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} |
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