h10 technical documentation Buy
BRIZIO-H10 - LoRa HAT for Fox Board D27
The Brizio-H10 board houses a H-10 Module that can receive, via LoRa, data sent by on-field H10 sensors, filters it using the on-board firmware and transmits JSON strings to the FOX Board D27 via one of its serial ports.
Programming the Brizio-H10 Firmware
The Brizio-H10 board is provided already programmed but it can be re-programmed directly by the FOX D27 using openocd utility.
On this page:
it is possible to download a microSD Buildroot Linux image ready-to-use with all you need to create your local data colector for H10 nodes.
Go to the directory /root and type:
openocd -f openocd.cfg -c "program packet-forwarder-brizioh10.bin verify" -c "reset run" -c "exit"
Downloads
- Brizio-H10 firmware: packet-forwarder-brizioh10.bin
- BRIZIO-H10 schematic
Wirings between Brizio-H10 HAT and the Fox Board D27
The following table class='acmetable' shows which pins of the FOX Board D27 SBC are used to exchange data and program the Brizio-H10
| Signals | Fox D27 pins | H10 lines | Data | Prog |
|---|---|---|---|---|
| RXD2 (PD19) | J2.9 | TXD | X | |
| TXD2 (PD20) | J2.10 | RXD | X | |
| WAKE (PB9) | J2.15 | X | ||
| SWCLK (PA30) | J2.25 | X | ||
| NRST (PC21) | J2.23 | X | ||
| SWDIO (PA31) | J2.24 | X |
Hardware designer, firmware and (sometimes) software developer, with a soft spot for compiled code and good music.
"A common mistake that people make when trying to design something completely foolproof is to underestimate the ingenuity of complete fools." -Douglas Adams-
Webpage: Fabrizio Rinalduzzi Electronic Systems DESIGN ---
