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#include <xc.h>
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#include <xc.h>
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#include <stdio.h>
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#include <stdio.h>
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#include <string.h>
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#include <string.h>
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#include "defines.h"
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#include "defines.h"
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#include "xbee.h"
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#include "comm_xbee.h"
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#include "uart.h"
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#include "base_UART.h"
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static XBEE_DATA *xbee_data_p;
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static XBEE_DATA *xbee_data_p;
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static void *xbee_data_frame;
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static void *xbee_data_frame;
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static void *xbee_frame;
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//static void *xbee_frame;
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/* Initialize variables used by this library */
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/* Initialize variables used by this library */
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void XBee_Init(XBEE_DATA *data) {
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void XBee_Init(XBEE_DATA *data) {
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    xbee_data_p = data;
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    xbee_data_p = data;
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    XBEE_CTS_TRIS = 1; // RB0 is CTS, set by XBee chip
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    XBEE_CTS_TRIS = 1; // RB0 is CTS, set by XBee chip
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//    memset(&xbee_data, 0, 32);
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//    memset(&xbee_data, 0, 32);
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    // Grab a pointer to where the unique frame array starts
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    // Grab a pointer to where the unique frame array starts
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    xbee_data_frame = &(xbee_data_p->rcv_frame.FRAME);
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    xbee_data_frame = &(xbee_data_p->rcv_frame.FRAME);
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    xbee_frame = &(xbee_data_p->rcv_frame);
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//    xbee_frame = &(xbee_data_p->rcv_frame);
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}
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}
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/* Here we handle the serial input from the UART interrupt */
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/* Here we handle the serial input from the UART interrupt */
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void XBee_Serial_In(char c) {
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void XBee_Serial_In(char c) {
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    // For some reason writing the length straight to xbee_data doesnt seem to work
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    // For some reason writing the length straight to xbee_data doesnt seem to work
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    //  so we work around it by pointing to the length bytes directly
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    //  so we work around it by pointing to the length bytes directly
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    XBEE_ADDRESS_16 *length = xbee_frame + 1;
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//    XBEE_ADDRESS_16 *length = xbee_frame + 1;
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#ifdef XBEE_USE_ESCAPE_CHAR
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#ifdef XBEE_USE_ESCAPE_CHAR
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    if (c == XBEE_ESCAPE_CHAR) {
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    if (c == XBEE_ESCAPE_CHAR) {
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        // Next byte needs is an escaped char
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        // Next byte needs is an escaped char
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        xbee_data_p->escape_flag = 1;
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        xbee_data_p->escape_flag = 1;
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        // On detect start delimiter, clear out initial array
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        // On detect start delimiter, clear out initial array
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        xbee_data_p->dataind = 0;
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        xbee_data_p->dataind = 0;
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        xbee_data_p->checksum_sum = 0;
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        xbee_data_p->checksum_sum = 0;
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        xbee_data_p->frame_rdy = 0;
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        xbee_data_p->frame_rdy = 0;
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        xbee_data_p->read_state = XBEE_STATE_READ_LENGTH_HIGH;
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        xbee_data_p->read_state = XBEE_STATE_READ_LENGTH_HIGH;
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        *((char *)xbee_frame) = XBEE_START_DELIMITER;
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//        *((char *)xbee_frame) = XBEE_START_DELIMITER;
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        xbee_data_p->rcv_frame.start_delimiter = XBEE_START_DELIMITER;
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    } else {
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    } else {
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        switch (xbee_data_p->read_state) {
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        switch (xbee_data_p->read_state) {
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            case XBEE_STATE_READ_START:
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            case XBEE_STATE_READ_START:
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                // Do nothing and wait till start bit is read
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                // Do nothing and wait till start bit is read
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                break;
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                break;
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            case XBEE_STATE_READ_LENGTH_HIGH:
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            case XBEE_STATE_READ_LENGTH_HIGH:
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                // Read length (MSB)
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                // Read length (MSB)
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                length->INT_16.char_value[1] = c;
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//                length->INT_16.char_value[1] = c;
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                xbee_data_p->rcv_frame.length.INT_16.char_value[1] = c;
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                xbee_data_p->read_state = XBEE_STATE_READ_LENGTH_LOW;
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                xbee_data_p->read_state = XBEE_STATE_READ_LENGTH_LOW;
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                break;
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                break;
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            case XBEE_STATE_READ_LENGTH_LOW:
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            case XBEE_STATE_READ_LENGTH_LOW:
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                // Read length (LSB)
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                // Read length (LSB)
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                length->INT_16.char_value[0] = c;
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//                length->INT_16.char_value[0] = c;
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                xbee_data_p->rcv_frame.length.INT_16.char_value[0] = c;
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                xbee_data_p->read_state = XBEE_STATE_READ_FRAME_DATA;
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                xbee_data_p->read_state = XBEE_STATE_READ_FRAME_DATA;
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                break;
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                break;
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            case XBEE_STATE_READ_FRAME_DATA:
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            case XBEE_STATE_READ_FRAME_DATA:
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                // Read unique frame data
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                // Read unique frame data
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                if (xbee_data_p->dataind < xbee_data_p->rcv_frame.length.INT_16.int_value) {
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                if (xbee_data_p->dataind < xbee_data_p->rcv_frame.length.INT_16.int_value) {