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lew247

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Joined: 23/12/2015
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Posted: 11:33am 30 Jan 2021

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I don't mind the external esp, that isn't a problem at all
I've just been looking at the delux version you mentioned, but I don't need all the functionality as I won't be playing games
Am I correct that if I had the Waveshare board and resistors,and connector vga would work?
The resolution isn't a problem being so low, it's the aspect ratio I need 16:9 it will then work on any display that has that ratio

lizby
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Joined: 17/05/2016
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Posted: 01:03pm 30 Jan 2021

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matherp said I've got the json$ function working nicely on the CMM2 and can parse your large json string

This is excellent.

Lew--you said you use the FIELD function for some json elements which you can't get JSON$ to work for. Can you post how you would attempt to extract them with JSON$ so Peter can make sure that they will work with his new CMM2 JSON$ code?

PicoMite, Armmite F4, SensorKits, MMBasic Hardware, Games, etc. on fruitoftheshed

lew247

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Posted: 01:50pm 30 Jan 2021

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Not a problem

{"status":{"status_code":0,"status_message":"SUCCESS"},"device_id":35102,"type":"obs_air","source":"cache","summary":{"pressure_trend":"steady","strike_count_1h":0,"strike_count_3h":0,"strike_last_dist":31,"strike_last_epoch":1608416353,"feels_like":1.0,"heat_index":4.5,"wind_chill":1.0},"obs":[[1612014425,985.9,4.5,63,0,0,3.06,1]]}

it's only the section after OBS which I need, and I get this sucessfully with the Field$ command

The same with this

{"status":{"status_code":0,"status_message":"SUCCESS"},"device_id":35103,"type":"obs_sky","source":"cache","summary":{"precip_total_1h":0.0,"precip_accum_local_yesterday":0.474136,"precip_analysis_type_yesterday":0},"obs":[[1612014517,9518,0.44,0,3.98,6.09,8.18,77,3.49,1,79,0.057341,0,15,null,null,0]]}

Peter when you parsed the data, how did you call it? did you use wget on the CMM or did you have to talk to the ESP with it's own language?

matherp
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Joined: 11/12/2012
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Posted: 01:54pm 30 Jan 2021

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Quote Peter when you parsed the data, how did you call it? did you use wget on the CMM or did you have to talk to the ESP with it's own language?

I read it in from file. The CMM2 doesn't do things like wget. Can you post code that talks to a ESP to get the data and also confirm which ESP firmware version is installed

lew247

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Joined: 23/12/2015
Location: United Kingdom
Posts: 1676

Posted: 02:25pm 30 Jan 2021

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Esp firmware is annex rds basic and it's an esp32 and I'm getting the data from UDP packets at the moment
I don't mind whatever firmware is installed on the ESP as long as I know the commands to get the data and put it into a file.
it's probably easiest to stick with the ESP8266 for this.
Is this the firmware that's in the CMMM2 at the moment, or a newer version?

matherp
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Posted: 02:36pm 30 Jan 2021

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There is no firmware in the CMM2. It just talks to an ESP-01 over a serial ports.

hitsware2

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Joined: 03/08/2019
Location: United States
Posts: 705

Posted: 03:20pm 30 Jan 2021

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> There is no firmware in the CMM2.

When MMBasic in the CMM2 is updated ,
isn ' t that " reflashing the firmware ?

my site

matherp
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Posted: 03:26pm 30 Jan 2021

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here is no relevant firmware in the CMM2. It just talks to an ESP-01 over a serial ports.
Edited 2021-01-31 01:27 by matherp

lew247

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Joined: 23/12/2015
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Posted: 03:50pm 30 Jan 2021

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matherp said There is no firmware in the CMM2. It just talks to an ESP-01 over a serial ports.

I meant new version or existing version of CMM2 (i get firmware and software mixed up)
Edited 2021-01-31 01:51 by lew247

JohnS
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Joined: 18/11/2011
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Posted: 04:13pm 30 Jan 2021

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The version with JSON$ is beta b11

John

MustardMan

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Joined: 30/08/2019
Location: Australia
Posts: 175

Posted: 02:45am 05 Feb 2021

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Getting back on track regarding programming languages, how about 'Rockstar'?

See https://youtu.be/gdSlcxxYAA8

Although it is an hour long, the presenter keeps you interested the whole way!

hitsware2

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Posted: 03:33am 05 Feb 2021

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I like Ruby better .

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