Spark firmware v0.3.4

v0.3.4

FEATURES

• Local Build: Specify custom toolchain with GCC_PREFIX environment variable (firmware, core-common-lib, core-communication-lib)

ENHANCEMENTS

• Wiring: More efficient and reliable print(String) (fix issue #281) #305
• DFU: Add DFU suffix to .bin file #323

BUGFIXES

• I2C: Use I2C polling mode by default #322
• Listening Mode: Fix hard fault when Wi-Fi is off #320
• LED Interaction: Fix breathing blue that should be blinking green #315

Spark firmware v0.3.3

Changes

New CHANGELOG.md!

FEATURES

• Cloud: Secure random seed. When the spark does a handshake with the cloud, it receives a random number that is set as a seed for rand()
• Wiring: Arduino-compatible random() and randomSeed() functions. #289
• Wiring: Arduino-compatible functions like isALpha() and toLowerCase(). #293

ENHANCEMENTS

• Wire: added missing Slave mode using DMA/Interrupts and updated Master mode using DMA. New APIs Wire.setSpeed() and Wire.strechClock(). #284
• Sleep: Spark.sleep() supports wakeup on pin change. #265

BUGFIXES

• RGB: calling RGB.brightness() doesn't change the LED brightness immediately #261
• Wiring: pinMode() INPUT and OUTPUT constants had reversed values compared to Arduino. #282
• Wiring: compiler error using HEX with String. #210
• System Mode: MANUAL mode breaks OTA udpate #294

Spark firmware v0.3.2

spark_9

Tag v0.3.2 as spark_9

Spark firmware v0.3.1

spark_8

Tag v0.3.1 as spark_8

Spark firmware v0.3.0

spark_7

Tagging v0.3.0 as spark_7

Spark firmware v0.2.3

spark_6

Tag v0.2.3 as spark_6

Spark firmware v0.2.2

Changes

• New feature: Spark.subscribe() 👍
• Time now set by the Cloud when Core handshakes
• EEPROM emulation
• tone() and noTone()
• Arduino compatibility for constants in flash thanks to Jacob Rosenthal
• Arduino compatibility for generic clients thanks to Jacob Rosenthal
• Bugfix: Don't publish while updating firmware
• Upgraded CC3000 host driver to 1.12
• New patch updated sysflag to support deep update

Spark firmware v0.2.1

Highlights

• OTA reliability improvements
  (core-firmware,
  core-common-lib,
  core-communication-lib)
• Allow Spark.publish inside Spark.function
  (core-communication-lib)
• Add Network.ping() (core-firmware)
• Enable factory reset from firmware (only on new bootloader)
  (core-common-lib,
  bootloader)

Spark firmware v0.2.0

spark_3

Tagging spark_3