Firmware v1.7.6

What's Changed

• Add SSH server.
• Add support for uploading (JSON) configuration.
• Add boot settings that are configurable using picotool: safemode, bootdelay
• New commands:
  • CONFigure:UPLOAD
  • SYStem:LFS:COPY
  • SYStem:LFS:DELete
  • SYStem:LFS:DIR?
  • SYStem:LFS:REName
  • SYStem:SSH:SERVer
  • SYStem:SSH:SERVer?
  • SYStem:SSH:AUTH
  • SYStem:SSH:AUTH?
  • SYStem:SSH:PORT
  • SYStem:SSH:PORT?
  • SYStem:SSH:USER
  • SYStem:SSH:USER?
  • SYStem:SSH:PASSword
  • SYStem:SSH:PASSword?
  • SYStem:SSH:KEY?
  • SYStem:SSH:KEY:CREate
  • SYStem:SSH:KEY:DELete
  • SYStem:SSH:KEY:LIST?
  • SYStem:SSH:PUBKEY?
  • SYStem:SSH:PUBKEY:ADD
  • SYStem:SSH:PUBKEY:DELete
  • SYStem:SSH:PUBKEY:LIST?

Full Changelog: v1.7.5...v1.7.6

Firmware v1.7.5

What's Changed

• Fix panic on boot, if SNMP community string was longer than lwIP expected.
• Automatically try rejoining if connection to WiFi network fails.
• Support to disconnect telnet session (using "EXIT") and viewing telnet session status (using "WHO?").
• Other minor enhancements to network support.
• New configuration commands:
  • EXIT
  • SYS:WIFI:INFO?
  • SYS:WIFI:DNS
  • SYS:WIFI:DNS?
  • SYS:WIFI:REJOIN
  • WHO?

Full Changelog: v1.7.4...v1.7.5

Firmware v1.7.4

What's Changed

• Add SNMP support.
• Keep track of total uptime since cold boot.
• New configuration commands:
  • SYStem:SNMP:AGENT
  • SYStem:SNMP:AGENT?
  • SYStem:SNMP:COMMunity
  • SYStem:SNMP:COMMunity?
  • SYStem:SNMP:CONTact
  • SYStem:SNMP:CONTact?
  • SYStem:SNMP:LOCAtion
  • SYStem:SNMP:LOCAtion?
  • SYStem:SNMP:WRITecommunity
  • SYStem:SNMP:WRITecommunity?
  • SYStem:SNMP:TRAPs:AUTH
  • SYStem:SNMP:TRAPs:AUTH?
  • SYStem:SNMP:TRAPs:COMMunity
  • SYStem:SNMP:TRAPs:COMMunity?
  • SYStem:SNMP:TRAPs:DESTination
  • SYStem:SNMP:TRAPs:DESTination?
• Fix bug of hour digit randomly jumping +/- 1 hours on clock display.

Full Changelog: v1.7.3...v1.7.4

Firmware v1.7.3

What's Changed

• Switched to using Pico-SDK v2.1.1
• Pico and Pico W now run at 200MHz (60% increase on clock speed)
• Support for new I2C sensors:
  • AM2320
  • HDC302x series (HDC3022, HDC3021, HDC3020)
  • HTS221
  • HTU21D
  • HTU31D
  • LPSxx series (LPS22, LPS25, LPS28, LPS33, LPS35)
  • MPL115A2
  • MPL3115A2
  • MS5611
  • SI7021
  • TC74 (TC74A0)
• Other minor fixes.

Full Changelog: v1.7.2...v1.7.3

Firmware v1.7.2

What's Changed

• Switched to using Pico-SDK v2.1.0
• Preliminary support for using Pico 2W (support for Pico 2 / Pico 2W is still experimental)
• WiFi updates (support for selecting authentication mode)
• New configuration commands:
  • SYS:WIFI:AUTHmode
  • SYS:WIFI:AUTHmode?

Full Changelog: v1.7.1...v1.7.2

Firmware v1.7.1

What's Changed

• Switched to using Pico-SDK v2.0.0
• Preliminary support for using Pico 2
• Home Assistant MQTT Discovery Support
• Support for VSENSORs in MQTT client.
• New I2C Sensors supported:
  • Support for LPS22 and LPS25 pressure sensors
  • Support for SHTC3 temperature and humidity sensor
• New configuration commands:
  • MEASure:VSENSORS?
  • MEASure:VSENSORx:HUMidity?
  • MEASure:VSENSORx:PREssure?
  • SYS:MQTT:HA:DISCovery
  • SYS:MQTT:HA:DISCovery?
  • SYS:MQTT:INT:VSENSOR
  • SYS:MQTT:INT:VSENSOR?
  • SYS:MQTT:MASK:VTEMP
  • SYS:MQTT:MASK:VTEMP?
  • SYS:MQTT:MASK:VHUM
  • SYS:MQTT:MASK:VHUM?
  • SYS:MQTT:MASK:VPRE
  • SYS:MQTT:MASK:VPRE?
  • SYS:MQTT:TOPIC:VTEMP
  • SYS:MQTT:TOPIC:VTEMP?
  • SYS:MQTT:TOPIC:VHUM
  • SYS:MQTT:TOPIC:VHUM?
  • SYS:MQTT:TOPIC:VPRE
  • SYS:MQTT:TOPIC:VPRE?

Full Changelog: v1.7.0...v1.7.1

Firmware v1.7.0

What's Changed

• Support for a new board model: 0401D
• Support for 1-Wire temperature sensors:
  • DS18S20
  • DS18B20 / MAX31280
  • DS1822
  • DS1825 / MAX32826
  • DS28EA00
• Support for I2C temperature sensors:
  • ADT7410
  • AHT1x (AHT10, AHT11 ,...)
  • AHT2x (AHT20, AHT21 ,...)
  • AS621x (AS6212, AS6214, AS6218)
  • BMP180
  • BMP280
  • DPS310
  • MCP9808
  • PCT2075
  • STTS22H
  • TMP102
  • TMP117
• New configuration commands:
  • CONF:FANx:HYST:TACHO
  • CONF:FANx:HYST:TACHO?
  • CONF:FANx:HYST:PWM
  • CONF:FANx:HYST:PWM?
  • SYS:I2C?
  • SYS:I2C:SCAN?
  • SYS:I2C:SPEED
  • SYS:I2C:SPEED?
  • SYS:ONEWIRE
  • SYS:ONEWIRE?
  • SYS:ONEWIRE:SENSORS?
  • SYS:VREFadc
  • SYS:VREFadc?
  • SYS:VSENSORS:SOURCES?

Full Changelog: v1.6.3...v1.7.0

Firmware v1.6.3

What's Changed

• Initial support for Locked Rotor Alarm fans.
• New commands:
  • CONF:FANx:RPMMODE
  • CONF:FANx:RPMMODE?
  • CONF:MBFANx:RPMMODE
  • CONF:MBFANx:RPMMODE

Full Changelog: v1.6.2...v1.6.3

Firmware v1.6.2

What's Changed

• Fix possible hang during boot (introduced in v1.6.1 firmware) if flash filesystem needed to be initialized.
• New command:
  • SYS:LFS:FORMAT

Full Changelog: v1.6.1...v1.6.2

Firmware v1.6.1

What's Changed

• Add Telnet support.
• Switch to using pico-lfs library for littlefs.
• Add support for mixing sensors and vsensors as source for VSENSORs.

Full Changelog: v1.6.0...v1.6.1