This is a P8X32A/Propeller, P2X8C4M64P/Propeller 2 driver object for HMxx Bluetooth-LE modules.
IMPORTANT: This software is meant to be used with the spin-standard-library (P8X32A) or p2-spin-standard-library (P2X8C4M64P). Please install the applicable library first before attempting to use this code, otherwise you will be missing several files required to build the project.
- UART connection at common data rates from 4800 to 230400bps
- Change module name
- Read module's MAC address
- Read module's firmware version
- Read last connected device's MAC address
- Set advertising interval
- Set transmit power
- Set module system LED mode (show connection state as flashing or steady-state)
- Set serial/OTA data rate
- Authentication: set PIN code, authentication mode (none, PIN every time, or pair device), remove stored pairing info
- Integration with terminal.common.spinh, for full terminal I/O support (char(), bin(), dec(), hex(), printf(), etc)
P1/SPIN1:
- spin-standard-library
- terminal.common.spinh (provided by the spin-standard-library)
P2/SPIN2:
- p2-spin-standard-library
- terminal.common.spinh (provided by the spin-standard-library)
| Processor | Language | Compiler | Backend | Status |
|---|---|---|---|---|
| P1 | SPIN1 | FlexSpin (6.9.4) | Bytecode | OK |
| P1 | SPIN1 | FlexSpin (6.9.4) | Native/PASM | Runtime fail |
| P2 | SPIN2 | FlexSpin (6.9.4) | NuCode | Untested |
| P2 | SPIN2 | FlexSpin (6.9.4) | Native/PASM2 | Untested |
(other versions or toolchains not listed are not supported, and may or may not work)
- Tested with HM10 (BLE 4.0), HM19 (BLE 5.0) modules
- Very early in development - may malfunction, or outright fail to build
- No validation performed on responses to commands sent (i.e., was the command "OK")