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Now we shall mod (Scratch) ... So that it generates the Blinky code ... Without us typing a single Lisp Parenthesis! (°-°)

github.com/AppKaki/blockly-uli

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(Scratch) needs a Code Generator for each language ... So we copy the Dart generator, paste it as Lisp ... And tweak the Lisp generator for 🛠️

github.com/AppKaki/blockly-uli

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Previously we've done a Code Generator for Embedded ... But it got complicated because of Type Inference ... Lisp should be simpler, I think 🤔

lupyuen.github.io/articles/adv

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Yep Web Serial API works with at 2 Mbps ... Soon we shall transfer some uLisp Scripts ... From Blocky (Scratch) to BL602!

googlechromelabs.github.io/ser

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@lupyuen I might have some insight into the SX1276? issue. It just occurred to me what to do.

Try using sudo and lsusb -v to measure the power being allocated to the BL602 board. I had readings of 98mA. An ammeter would work too. I don't think it's getting the power to emit more radiation.

@AmpBenzScientist Interesting... so we think BL602 might not have sufficient power for the LoRa Module?

Here's what I observed...

(1) BL602 + SX1276 seems to be emitting the right power (see the red chirp)...

lupyuen.github.io/articles/lor

(2) But BL602 + SX1262 seems to be emitting much less power (the faint chirp)...

lupyuen.github.io/articles/lor

If it's a power problem, why is SX1262 affected but not SX1276 🤔

@lupyuen SX1276 is the one I can't use but it's close to 1GHZ. The other uses a frequency about half of that.

@lupyuen As an American I will have scary people hunt me down and put me in the back of a van if I don't abide by FCC regulations. The SX1278 is the only one I can use. If I'm not mistaken it's 915mhz. I also live within rough sensor range of one of the largest Air Force Bases on the East Coast in the US.

@AmpBenzScientist haha it's the same in Singapore. We don't even allow Satellite Dishes 😉

@lupyuen No satellite dishes? They could mandate a mesh size for the parabolic reflector that would mitigate any potential problems for improper use.

@lupyuen Your country is against Chinese influence or for it? My country is both.

@AmpBenzScientist My country is too small ... We won't dare to offend any other country sigh

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@lupyuen I would say peaceful because cowards don't push boundaries in scientific advancement.

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