Colony

 * Print a histogram which shows the current BOM intensity values for each of the 16 BOM IR

 *		sensors. The function will attempt to send the histogram data over USB.

 *

 * @param curBOMvals  Pointer to an array of the current BOM values (the array must have

 *		length 16). Use this to print values you have already collected. Otherwise pass in NULL

 *		and bom_refresh() will be called and the current BOM intensity values will be collected.

 **/

void bom_print_usb(int* usrBOMvals) {

	int i, j, max = -1;

	int curVals[16];

	int* prtValPtr;

	if (usrBOMvals) {

		/* Use BOM values collected by user */

		prtValPtr = usrBOMvals;

		/* Find max BOM value from users values */

		for (i = 0; i < 16; i++) {

			if (max < prtValPtr[i])

				max = prtValPtr[i];

		}

	} else {

		/* Refresh and make sure the table is updated */

		bom_refresh(BOM_ALL);

		/* Record values into an array */

		for (i = 0; i < 16; i++) {

			curVals[i] = bom_get(i);

			if (max < curVals[i])

				max = curVals[i];

		}

		/* Use the current set of collected values */

		prtValPtr = curVals;

	}

	/* Display results */

	for (i = 0; i < 16; i++) {

		usb_puti(i);

		usb_puts(": ");

		usb_puti(prtValPtr[i]);

		usb_putc('\t');

		for (j = 0; j < (int)((max - prtValPtr[i]) / 5); j++) {

			usb_putc('#');

		}

		usb_puts("\r\n");

	}

	usb_puts("\r\n");

}

/** 

/** @brief Print snapshot of BOM intensity histogram over USB connection **/

void bom_print_usb(int*);