CONSOLIDATED STATEMENT OF CASH FLOWS - USD ($)	12 Months Ended
	Sep. 30, 2020	Sep. 30, 2019
Cash flows from operating activities:
Net loss	$ (13,028,904)	$ (8,632,446)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	285,730	390,424
Loss on extinguishment of debt	0	1,260,399
Unrealized gain on change in fair value of senior secured convertible notes	0	(1,972,955)
Stock-based compensation	1,001,082	1,129,110
Non-cash in process research and development	0	251,420
Amortization of debt issuance costs	26,019	23,828
Provision for bad debts	45,280	7,624
Change in operating assets and liabilities:
Accounts receivable	600,352	638,339
Inventories	(354,738)	78,740
Prepaid expenses and other current assets and deposits	(27,288)	23,767
Accounts payable and accrued liabilities	427,365	667,898
Deferred revenue	(117,957)	(727,920)
Net cash used in operating activities	(11,143,059)	(6,861,772)
Cash flows from investing activities:
Purchase of property and equipment	(1,063,698)	(67,438)
Net cash used in investing activities	(1,063,698)	(67,438)
Cash flows from financing activities:
Proceeds from secured convertible notes payable (including related parties of $550,000 for the year ended September 30, 2019)	0	1,985,392
Proceeds from Promissory notes	846,789	0
Net proceeds from private placement	0	402,381
Net proceeds from exercise of warrants	8,055,797	987,501
Net proceeds from sale of common stock and warrants	10,639,728	2,463,591
Repayment of convertible notes	(107,802)	0
Capitalized offering costs	0	(10,231)
Net cash provided by financing activities	19,434,512	5,828,634
Net increase (decrease) in cash and cash equivalents	7,227,755	(1,100,576)
Cash and cash equivalents at beginning of year	558,988	1,659,564
Cash and cash equivalents at end of year	7,786,743	558,988
Supplemental Disclosures of Cash Flow Information:
Cash paid during period for interest	45,354	0
Cash paid during period for income taxes	0	0
Non-cash investing and financing activities:
Public offering costs included in accounts payable and accrued liabilities	0	99,468
Interest paid in kind (related party of $98,752 for the year ended September 30, 2019)	35,625	126,980
Property and equipment acquired, and included in accounts payable	144,025	0
Deemed dividend-warrant repricing	2,842	309,607
Impact of adoption of new accounting pronouncements included in accumulated deficit	0	493,223
Deferred offering costs reclassified to additional paid in capital	109,698	0
Warrants exercised cashlessly	0	100
Conversion of notes payable	$ 0	$ 1,440,505