218 lines
8.0 KiB
Markdown
218 lines
8.0 KiB
Markdown
# Change Log
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All notable changes to this project will be documented in this file.
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The format is based on [Keep a Changelog](http://keepachangelog.com/)
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and this project adheres to [Semantic Versioning](http://semver.org/).
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## [1.2.0] 2019-04-26
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### Added
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* Add support for config uid 103 (`dncm-force-vf-nl-network`) boolean for forcing VF simcard to VF NL (TWS-215)
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* Add support for caching the `project:id` from the CAN bus RPC device node on DNCM startup using reqrep (DINET-82)
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### Changed
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* Make sure CAN message bursts will not result in CAN message ready drops by increase the `DI_CAN_CFG_MSG_TIMEOUT` to 1 second
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* Led blink changed
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* Red blink, connecting to Secure-Multi-Proxy
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* Green blink
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* 1 second, TCP connection without and DNCM RPC handshake
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* 500 ms, DNCM RPC handshaked
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* 250 ms, CAN device:uid registered
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* Improve `DI_LOG` routing to support multiple variants (serial port, semihosting, sdcard, canbus) (DINET-82)
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* The defaults are set as follows:
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* `Debug` firmware logs to stlink programmer over semihosting
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* `Release` firmware logs to sdcard (and is dropped when not present)
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### Fixed
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* Send GPS and communication status also with a project:id for the CAN device:uid (TWS-221)
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* `DI_LOG` message got silently dropped for SDCard due to CAN message `src_id` was unset (DINET-86)
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* RPC device:ping should return an OK reply and no `DNE_OPNOTSUPP` (TWS-215)
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* RPC config:set reply for DNCM results in an timeout (DINET-76)
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* Drop CAN RPC message from device when `device:uid` is not yet known to prevent sending as `...0` (TWS-193)
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## [1.2.0-rc.2] - 2019-03-19
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## Removed
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* Don't force current band to GSM anymore (introduced in 1.2.0-rc.1) (TWS-193)
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## [1.2.0-rc.1] - 2019-03-15
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### Changed
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* Change serial driver buffer for modem. Sized from 255 bytes to 2048 bytes which prevent overflow when multiple URCs
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are received at once (TWS-193)
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* Reduce `STM32_SERIAL_USART1_PRIORITY` from 7 to 5 so we will never miss any characters for the modem driver (TWS-193)
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* Resize TCP buffer pool `DNCM_TCP_TX_POOL_SIZE` from 16 to 12 because we resized the serial driver buffer (TWS-193)
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### Added
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* Force current band to GSM only which prevents band hopping (TWS-193)
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* Add support to receive messages over UDP and relay to CanBus (TWS-193)
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## [1.1.1] - 2019-02-28
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### Fixed
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* Use same UDP configuration as the tcp endpoint and remove the hardcoded IP + port (TWS-190)
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## [1.1.0] - 2019-02-26
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### Added
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* Enable shell on UART4 for test stimuli injection and development at 115K2 Baudrate (DINET-62)
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* Add initial support for Realtime message routing over UDP (TWS-190)
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* Add support for CanBus Realtime messages (TWS-192)
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## [1.0.0] - 2019-01-21
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### Fixed
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* libdi: Fix integration build of DNCM when `DI_CAN_CFG_DBG_STAT` is enabled (DINET-79)
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## [0.7.0] - 2018-10-16
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### Added
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* Add CAN net subsystem `DI_CAN_NET_DTYPE_NODE_UID` unicast request handler for requesting DNCM device:uid (DINET-68)
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* RPC `connection:info` request handler (DINET-37)
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* Support for XM1110 GPS receiver (DINET-40)
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* Temperature sensor MCP9808 reporting to server with a interval of 15 minutes (DINET-41)
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* Raise device error and submit to server when a leader conflict occurs, with new device:data publish (DINET-10)
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### Changed
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* Use new device:info version property (DINET-58)
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* Change board.h for use with new hardware v4.x (hardware v3.x is only supported with firmware releases v0.6.x) (DINET-41)
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* DNCM send correct sensor:info with its own device:uid (DINET-29)
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* Report GPS, RSSI and BER sensor:data also as DNCM device:uid with same interval as set from the CAN bus
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* Report correct RSSI and BER sensor:data for HL76xx modem (DINET-45)
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### Removed
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* Removed all RPC dncm class methods which are replaced by the new connection:info (DINET-37)
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## [0.6.2] - 2018-05-14
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**NOTICE** The next releases with versions v0.7.x and up can only be used on hardware version 4.
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All v0.6.x releases are used for compatibility and bugfixes for hardware version 3.
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### Changed
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* Increase maximum packet size on the DNCM (DINET-34)
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* can: Buffers changed from 32 msg / 1024 byte to 16 msg / 2048 bytes
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* tcp: Transmit buffers changed from 32 bufs / 1024 byte to 16 bufs / 2048 bytes
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## [0.6.1] - 2018-03-20
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### Fixed
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* Continuous Device busy message after a try again message during lock/unlock signals (DINET-14)
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### Changed
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* Auto-select APN based on SIM-card MCC & MNC (DINET-12)
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* Enable the SDcard by enabling its power
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* Post ahead reply messages in the mailbox to prioritize them above publish messages
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## [0.6.0] - 2018-01-18
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### Changed
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* Updated `libdi` and `libdi_fw` to latest revision, includes fix for missed GPS-events (DINET-8)
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* Increased ping-interval of the DNCM to 43 seconds to reduce network activity
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* Only check the GPS interval at the modem GPS side to prevent possible mismatches in the administration
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* Catch the CREG-value to see network deregistration faster
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* Ask the CREG-status on boot and every 10 seconds when not registered (in case of missing URC's)
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* Make a generic close function to allow for correct internal deregistration and forced leader give-up
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* Stop creating manual bearer connections, the HL854x does this automatically
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* Add a timeout of 60 seconds for connecting to TCP, when connecting fails, try again
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* Handle TCP invalid session state problems better
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* Reset when the modem does not reconnect within 120 seconds after disconnect
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## [0.5.1] - 2018-01-17
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### Changed
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* Increased timeout for TCP connection because of slow initial network registration at T-Mobile (DINET-11)
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* Return `DNE_PARAM` when RPC class-method is unknown instead of `DNE_BUSY` (DINET-7)
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### Removed
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* XBee support
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## [0.5.0] - 2017-07-27
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### Added
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* DNCM uses its own `device:uid` to login to the server (Secure-Multi-Proxy)
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* DNCM `device:info` is now available which has the `"type":"dncm"` property
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* Gracefull disconnect TCP on watchdog monitor trigger
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* Wait-for-interrupts sleep mode when in IDLE thread to safe power
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* XBee CRTM gateway functionality
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* Configurable GPS sensor sleep cycle and reporting
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* Configurable Communication status (RSSI, BER) reporting
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* Synchronize the DI-Net RPC timestamp every hour with the server
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### Changed
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* CAN-bus `device:uid` is registered with DI-Net Lowlevel Register message instead of previous Handshake
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* Update ChibiOS to v16.1.7
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* Set RTOS scheduler to 1KHz (was 10KHz), and reenable thread preemption (10ms)
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* Disable RTC clock which was unused and saving power
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* Use `di_fw_board_init` for setting device type and device board revision
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* Handle all message sending over TCP by the TCP send thread and mailbox
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### Fixed
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* Low-power: GPS sleep cycle and set hl854x modem sleep mode to 1 instead of default 2
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saves approximate 50mA (on 12V) when idle.
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* CAN raw message connection state is connected when CAN device:uid is registered instead of
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only a TCP connection is established.
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* Watchdog monitor now resets time when sim card is ready
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* Make sure we don't send more than 255 bytes to the mode when the DTR line is deassert which can
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caused the `+KTCP_NOTIF=1,8`. By setting the ChibiOS serial driver driver to 255 bytes.
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### Removed
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* DI-Net RPC method `dncm:info` (replaced by `device:info`)
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* DI-Net RPC method `dncm:reset` (replaced by `device:reset`)
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* Partial internal RTC implementation
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* Disable high speed internal oscillator to safe power
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* Disable unused CAN2 peripherial to safe power
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* IRQ handling for GPS PPS sync
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* Reporting of GPS sensor, Communication status as DNCM `device:uid`
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## [0.4.1] - 2017-02-16
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### Added
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* Support `device:errors` RPC message
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### Fixed
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* Read `device:uid` correctly over CAN-bus (CAN raw message)
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### Changed
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* STM32 EEPROM Flash driver uses new `di_config` interface
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## [0.4.0] - 2017-12-21
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### Added
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* Initial DNCM DI-Net CAN-bus redundancy (redundant DNCM setup)
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* STM32F4 internal real-time clock configuration
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* Modem driver (`di_drv_hl854x`) now reads IMSI number
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### Removed
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* Disabled reading of onboard ds18b20 temperature sensor (due to BUG in onewire driver) which
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creates timing issues in redundancy.
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# [0.3.3] - 2017-09-27
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