Lup Yuen Lee 李立源 @lupyuen@qoto.org

Retiring Tucows Downloads

https://www.tucows.com/retired/

Mobile and Fixed Broadband Speeds in Southeast Asia

https://www.malaymail.com/news/tech-gadgets/2021/01/22/speedtest-malaysias-mobile-speeds-lag-behind-sux-asean-countries/1942948

Singapore Transgender student said school barred her again

https://sg.news.yahoo.com/transgender-student-school-barred-again-considering-poly-114712721.html

Oops #BL602 needs to trigger an #I2C Receive Interrupt before we read the I2C FIFO Input ... So we should call the BL602 I2C Functions in two steps

https://github.com/lupyuen/bl_iot_sdk/blob/i2c/customer_app/sdk_app_i2c/sdk_app_i2c/demo.c#L271-L299

Issues with Chip Packaging to Affect Supply of Client Processors in 2021

https://www.tomshardware.com/news/chip-packaging-affect-supply-processors

#Android 10 ported to multi-core #RISCV SoC by Alibaba biz

https://www.theregister.com/2021/01/21/android_riscv_port/

#BL602 has an I2C queue of 4 bytes ... So we'll send/receive I2C data 4 bytes at a time with interrupts

https://github.com/lupyuen/bl_iot_sdk/blob/i2c/customer_app/sdk_app_i2c/sdk_app_i2c/demo.c#L238-L263

#BL602 reading #I2C Register on BME280 ... Hope this works 🤔

https://github.com/lupyuen/bl_iot_sdk/blob/i2c/customer_app/sdk_app_i2c/sdk_app_i2c/demo.c#L234-L277

Porting #Firefox to Apple Silicon #M1

https://hacks.mozilla.org/2021/01/porting-firefox-to-apple-silicon/

Adobe Flash stops railroads in China

https://hk.appledaily.com/news/20210117/FLXATT4LKVBGVEBRLAECJPTCHM/

2021: What's coming for #OpenSource Content Creation Software

https://librearts.org/2021/01/foss-in-2021-preview/

The second #Pico core complicates #RustLang

https://www.reddit.com/r/rust/comments/l1uwyu/would_it_be_possible_to_run_rust_on_the_new/gk2lstw?utm_medium=android_app&utm_source=share&context=3

"Can we run #RustLang on Raspberry Pi #Pico?"

https://www.reddit.com/r/rust/comments/l1uwyu/would_it_be_possible_to_run_rust_on_the_new/?utm_medium=android_app&utm_source=share

Check out the discussion here: https://www.reddit.com/r/raspberry_pi/comments/l1t6qc/new_raspberry_pi_pico_microcontroller/?utm_medium=android_app&utm_source=share

I have documented #BL602 GPIO and PWM ... Let's do the same for I2C, SPI, UART, BLE, WiFi, ...

https://lupyuen.github.io/articles/led

#RISCV #BL602 can do so much more than Pico for the same low price ... BL602 just needs more docs 🤔

What is Programmable I/O on Raspberry Pi Pico?

https://hackspace.raspberrypi.org/articles/what-is-programmable-i-o-on-raspberry-pi-pico

"How does a Blind Person pour Boiling Water?"

https://www.reddit.com/r/nextfuckinglevel/comments/l1qhhc/everything_makes_sense_now/?utm_medium=android_app&utm_source=share

6 undocumented #BL602 I2C Functions ... Let's figure out how to call them 🤔

https://github.com/lupyuen/bl_iot_sdk/blob/i2c/customer_app/sdk_app_i2c/sdk_app_i2c/demo.c