Revision History

Revision history of the TWELITE STAGE SDK

Minor fixes are not listed in this revision history but only on GitHub. Please refer to the fixes as needed.

Update Method

Fixes and additions after the release of the TWELITE STAGE distribution package are stored in the GitHub repository. Please replace the distribution package location as needed for use. Other updates to MWSDK may be required. Please refer to the release notes at the time of update. For MWSDK updates, please refer here.

How to Update MWX Library Code

The library source code is published on the GitHub repository. To replace the library source code, follow the steps below.

Clone the Git repository or download the source code in zip format from the link of each release.

Replace the contents of the following folder:

.../MWSTAGE/              --- TWELITE STAGE distribution folder
        .../MWSDK         --- MWSDK folder
              .../TWENET/current/src/mwx <-- Replace this folder

Updates Before Release

Updates before release may be posted below.

https://github.com/monowireless/mwx/wiki

History

0.2.0 - 2022-03-01

Library Name	Dependency Version
mwx	0.2.0
twesettings	0.2.6
TWENET C	1.3.5

Main changes

Changed the Wire object that allocates memory to the heap area.
To avoid name collisions in utils.h, changed the function name from G_OCTET() to G_BYTE().
Changed the order of vAHI_DioInterruptEnable() in attachIntDio().
Added the_twelite.network2 to support universal receivers (NWK_LAYERED, NWK_SIMPLE or receiving network-less packets in the same executable code).
Added NWK_LAYERED (currently only supports parent device reception)
Introduced the function MWX_Set_Usder_App_Ver() to set the application version during MWX initialization.
Added mwx::pnew() to simplify placement new notation.
Added EASTL support
- Added new[] operator for EASTL
Precompiled most of the MWX source code to speed up compilation.
Fixed an issue where DIO events were passed to unrelated ports.

0.1.9 - 2021-12-15

Library Name	Dependency Version
mwx	0.1.9
twesettings	0.2.6
TWENET C	1.3.5

Main changes

Added board support BRD_ARIA and sensor definition SHT4x for TWELITE ARIA
Added internal procedure to allow output using Serial class object during interactive mode (Serial._force_Serial_out_during_intaractive_mode())

0.1.8 - 2021-09-09

Library Name	Dependency Version
mwx	0.1.8
twesettings	0.2.6
TWENET C	1.3.5

Main changes

Definitions of Serial1 port and alternative port were incorrect
Allowed changing the baud rate of Serial (UART0)
Added event callbacks to notify receiving packet (on_rx_packet()) and transmission completion (on_tx_comp())
- If the callback function is not defined, the previous procedure is still available
Fixed incorrect definition ID and some default values in <STG_STD> interactive mode settings
Allowed changing default values of channel and logical device ID in addition to AppID in <STG_STD> interactive mode settings
Allowed some settings of the_twelite and <NWK_SIMPLE> objects to be done in interactive mode <STG_STD> object
Allowed setting default retry count in <NWK_SIMPLE>
Disabled Serial (UART0) input/output from application while <STG_STD> interactive mode screen is displayed
Added CUE::PIN_SET, PAL???"":PIN_SET (PIN_BTN is unnatural to use for CUE without button)
Moved random() namespace to mwx:: (alias in global name)
Changed MONOSTICK watchdog setting to 32ms units
Fixed pin initialization issue when sleeping with BRD_TWELITE

0.1.7 - 2020-12-03

Library Name	Dependency Version
mwx	0.1.7
twesettings	0.2.6
TWENET C	1.3.4

Main changes

Added TWELITE CUE board behavior (https://mwx.twelite.info/v/v0.1.7/boards/cue).
Added method to receive packets that are not in NWK_SIMPLE format (without network usage) when using NWK_SIMPLE. Initialize with NWK_SIMPLE::receive_nwkless_pkt(). When using this packet info, only use the TWENET C library structure via .get_psRxDataApp() and data array via .get_payload(). Other methods of the received packet (auto&& rx = the_twelite.receiver.read()) return undefined info.
Refined get_stream_helper() code and improved API for read/write position.
Added EEPROM class object (https://mwx.twelite.info/v/v0.1.7/api-reference/predefined_objs/eeprom)
Sample (https://github.com/monowireless/Act_samples/tree/master/Unit_EEPROM)
Fixed bug in smplbuf::get_stream_helper()
Added pktparser class (https://mwx.twelite.info/v/v0.1.7/api-reference/classes/pktparser)
Sample (https://github.com/monowireless/Act_samples/tree/master/Unit_PktParser)
Provided sample to build serparser/pktparser on other platforms (https://github.com/monowireless/mwx/tree/master/stdio)

0.1.6 - 2020-10-09

Library Name	Dependency Version
mwx	0.1.6
twesettings	0.2.5
TWENET C	1.3.4

Main changes

Added div100() that calculates quotient and remainder and outputs to Serial etc.
Changed implementation of smplbuf<> array class. To reduce memory usage, stopped inheriting mwx::stream and defined separate inherited and helper classes.
Added functions mwx_printf() and mwx_snprintf()
Added the_twelite.stop_watchdog() and the_twelite.restart_watchdog()
Maintained mwx::stream: Removed operator bool(). Specified timeout of 0xff disables timeout (.set_timeout(0xff)). Added other << operators.
Added support for NOTICE PAL / PCA9632 (Explanation https://mwx.twelite.info/v/latest/boards/pal/pal_notice, Sample https://github.com/monowireless/Act_samples/tree/master/Unit_using_PAL_NOTICE)
Added non-division scale functions for 8bit and 0..1000 range.
Added division by 10, 100, 1000 (calculating quotient and remainder simultaneously) div10(), div100(), div1000(). Limits value range and uses multiplication and bit shifts.
Added methods supporting encrypted packets
- packet_rx::is_secure_pkt(): Checks if received packet is encrypted
- STG_STD::u8encmode(): Gets encryption setting in interactive mode
- STG_STD::pu8enckeystr(): Gets encryption key byte string in interactive mode
Serial1: Default port is DIO14,15 which overlaps I2C in semiconductor specs, but since I2C usually uses these, set to DIO11(TxD), DIO9(RxD).
Serial: Optimized baud rate specification which divides by 100 for main baud rates.
Serial: Reduced proxy function storage for available(), read() to only void*, saving 8 bytes.
Added typedef boolean

Network: Added encryption support.

To enable encryption, set NWK_SIMPLE::secure_pkt(const uint8_t*, bool = false). The first parameter is the encryption key, the second set to true allows receiving plaintext packets.

auto&& nwk = the_twelite.network.use<NWK_SIMPLE>();
nwk << NWK_SIMPLE::logical_id(0xFE) // set Logical ID. (0xFE means a child device with no ID)
    << NWK_SIMPLE::secure_pkt((const uint8_t*)"0123456789ABCDEF");
    ;

Added support for SHT3x and BME280 sensors
Sensor: Added mechanism for legacy code (C library wrapper classes) to exchange settings and status.
Sensor: Allowed specifying I2C address for SHT3x and BME280.
Settings: Added hide_items() to remove unnecessary setting items.
Settings: Added H/W UTIL menu. Displays DI status, I2C probe, PAL EEPROM contents.
Settings: Added encryption-related menu.
I2C related fixes (to improve compatibility with code implemented using TwoWire class)
- Added missing NO_STOP message sending code in requestFrom(false).
- Added class name alias for TwoWire.
- Prevented multiple initialization in begin().
- Added setClock() method (dummy function that does nothing).
- Added WIRE_CONF::WIRE_???KHZ. Added major bus clock settings.

0.1.5 - 2020-08-05

Library Name	Dependency Version
mwx	0.1.5
twesettings	0.2.5
TWENET C	1.3.4

Main changes

Added setting behavior (interactive mode feature)
Implemented channel manager chmgr

0.1.4 - 2020-07-29

Library Name	Dependency Version
mwx	0.1.4
twesettings	0.2.4
TWENET C	1.3.3

Bulk download

MWSDK2020_07_UNOFFICIAL (ReadMe)

Main changes

Added delayMilliseconds()
Added digitalReadBitmap()
Improved accuracy of delay()
Fixed issue where Serial1 instance was not defined
Fixed issue where Analogue interrupt handler was not called

0.1.3 - 2020-05-29

Corresponds to MWSDK2020_05

Main changes

Initialization of duplicate checker duplicate_checker was inadequate and did not remove duplicates as expected
Replaced format() implementation with less platform-dependent one. Also limited arguments to maximum 8. Number of arguments is limited if 64-bit arguments are included.

https://github.com/monowireless/mwx/releases/tag/0.1.3

Fix assumes MWSDK2020_05.
Update is recommended for this fix.

0.1.2 - 2020-04-24

Corresponds to MWSDK2020_04

Main changes

Fixed initialization issues of Timer0..4
Changed internal processing of mwx::format()
Added experimental code for interactive mode support

https://github.com/monowireless/mwx/releases/tag/0.1.2

Fix assumes MWSDK2020_04.
Update is recommended for this fix.

0.1.1 - 2020-02-28

Main changes

Fixed issue with handling of relay flags inside packets

https://github.com/monowireless/mwx/releases/tag/0.1.1

Update is recommended for this fix.

0.1.0 - 2019-12-23

First release (included in SDL December 2019 issue)

https://github.com/monowireless/mwx/releases/tag/0.1.0