High speed data communications system for industrial use in packaged goods
A method for providing an electronic device includes manufacturing the electronic device at a manufacturing location, wherein manufacturing the electronic device includes connecting a wireless receiver system to the electronic device. The method further includes packaging the electronic device at a packaging location. The method further includes wirelessly transmitting data to the electronic device at a data transmission site, wherein wirelessly transmitting the data to the electronic device is performed by transferring data via near field magnetic induction utilizing a wireless transmission system, the wireless transmission system configured to magnetically connect with the wireless receiver system associated with the electronic device.
1. A wireless connection system comprising:
a wireless power transmission system comprising:
a transmitter antenna configured to couple with at least one receiver antenna of a wireless receiver system and transmit a transmission to the wireless receiver system via connection with the at least one receiver antenna, the transmission comprising a wireless power signal and an asynchronous serial data signal, the wireless receiver system is associated with an electronic device that is packaged in packaging materials;
a transmission controller configured to:
provide a driving signal for driving the transmitter antenna based on an operating frequency for the wireless power transmission system, wherein the driving signal causes the transmitter antenna to emit the transmission in accordance with the driving signal, wherein the transmission is configured to generate (i) the wireless power signal and (ii) the asynchronous serial data signal that is (a) in-band of the wireless power signal, (b) encoded in accordance with a Near Field Communication (NFC) data transfer protocol, and (c) is a universal asynchronous receiver-transmitter (UART) compliant data signal, and
generate the UART compliant data signal in accordance with the NFC data transfer protocol by packetizing the UART compliant data signal in a synchronous NFC data stream having a header with a synchronizing command and length command;
the wireless receiver system is configured to:
receive the transmission from the wireless power transmission system,
after receiving the transmission:
provide electrical power rectified from the transmission to a load of the electric device while the electronic device is packaged in the packaging materials, and
provide the asynchronous serial data signal to a data recipient of the electronic device while the electronic device is packaged in the packaging materials,
the wireless receiver system comprising:
the at least one receiver antenna configured for inductive coupling with the transmitter antenna and receiving the transmission from the transmitter antenna, the at least one receiver antenna operating based on the operating frequency for the wireless power transmission system; and
a receiver controller configured to:
decode the transmission to extract a first data signal compliant with the NFC data transfer protocol and decode the first data signal to extract the asynchronous serial data signal, wherein the asynchronous serial data signal comprises one or more of (i) software for the electronic device, (ii) firmware for the electronic device, (iii) or combinations thereof.
2. The wireless connection system of claim 1 , wherein the transmission controller is further configured to generate the UART compliant data signal in accordance with the NFC data transfer protocol by including at least one error check element after the UART compliant data signal.
3. The wireless connection system of claim 2 , wherein the transmission controller is further configured to generate an acknowledgement (ACK) response to be transmitted when processing of the at least one error check element indicates errorless receipt of the UART compliant data signal.
4. The wireless connection system of claim 2 , wherein the receiver controller is further configured to generate a negative acknowledgement response (NACK) to be transmitted when processing of the at least one error check element indicates erroneous receipt of a UART-compliant data signal.
5. The wireless connection system of claim 1 , further comprising one or more respective buffers in each of the wireless power transmission system and wireless receiver system.
6. The wireless connection system of claim 5 , wherein the one or more respective buffers in each of the wireless power transmission system and wireless receiver system are configured to order communications data for transmission and receipt respectively.
7. The wireless connection system of claim 6 , wherein an output of the one or more respective buffers in the wireless power transmission system is clocked to trigger buffered data for transmission.
8. The wireless connection system of claim 1 , wherein the operating frequency is in a range of about 13.553 megahertz (MHz) to about 13.567 MHz.
9. The wireless connection system of claim 1 , wherein the electronic device comprises a wearable electronic device.
10. The wireless connection system of claim 1 , wherein the electronic device comprises a handheld computing device.
11. The wireless connection system of claim 1 , wherein one or both of the software for the electronic device and the firmware for the electronic device are configured to update the electronic device for a region of sale.
12. A wireless transmission system comprising:
a transmitter antenna configured to couple with at least one receiver antenna of a wireless receiver system and transmit a transmission to the wireless receiver system via connection with the at least one receiver antenna, the transmission comprising a wireless power signal and an asynchronous serial data signal, the wireless receiver system is associated with an electronic device that is packaged in packaging materials, wherein the transmission is configured to (i) provide electrical power to a load of the electronic device while the electronic device is packaged in the packaging materials and (ii) provide an asynchronous serial data signal to a data recipient of the electronic device while the electronic device is packaged in the packaging materials; and
a transmission controller configured to
provide a driving signal for driving the transmitter antenna based on an operating frequency for the wireless transmission system, wherein the driving signal causes the transmitter antenna to emit the transmission in accordance with the driving signal, wherein the transmission is configured to generate (i) a wireless power signal and (ii) the asynchronous serial data signal that is (a) in-band of the wireless power signal, (b) encoded in accordance with a Near Field Communication (NFC) data transfer protocol, and (c) is a universal asynchronous receiver-transmitter (UART) compliant data signal, and
generate the UART compliant data signal in accordance with the NFC data transfer protocol by packetizing the UART compliant data signal in a synchronous NFC data stream having a header with a synchronizing command and length command, wherein the asynchronous serial data signal comprises one or more of (i) software for the electronic device, (ii) firmware for the electronic device, (iii) or combinations thereof.
13. The wireless transmission system of claim 12 , wherein the transmission controller is further configured to generate the UART compliant data signal in accordance with the NFC data transfer protocol by including at least one error check element after the UART compliant data signal.
14. The wireless transmission system of claim 13 , wherein the transmission controller is further configured to generate an acknowledgement (ACK) response to be transmitted when processing of the at least one error check element indicates errorless receipt of the UART compliant data signal.
15. The wireless transmission system of claim 13 , wherein the transmission controller is further configured to receive a negative acknowledgement response (NACK) transmitted by the wireless receiver system when processing of the at least one error check element indicates erroneous receipt of a UART-compliant data signal.
16. The wireless transmission system of claim 12 , further comprising one or more respective buffers in each of the wireless transmission system and wireless receiver system.
17. The wireless transmission system of claim 16 , wherein the one or more respective buffers in each of the wireless transmission system and wireless receiver system are configured to order communications data for transmission and receipt respectively.
18. The wireless transmission system of claim 17 , wherein an output of the one or more respective buffers in the wireless transmission system is clocked to trigger buffered data for transmission.
19. The wireless transmission system of claim 12 , wherein the operating frequency is in a range of about 13.553 megahertz (MHz) to about 13.567 MHz.
20. The wireless transmission system of claim 12 , wherein one or both of the software for the electronic device and the firmware for the electronic device are configured to update the electronic device for a region of sale.