ESP8266 and DS18B20 - no temperature reading in LUA, different PRINT results

Hello
As a beginner with the ESP8266 module, I have a question for those familiar with the LUA programming language:
I attach a screen and the effect of its display in the console and my question: why does the PRINT instruction return only one number once and 8 once? Some schoolboy error, but I would like to know.
Second thing: I attach the listing of the program (some from the net) and on the right in the screen shot you can see the effects of it. Why doesn't the program read the temperature from the Dallas? I have tried 18S20 and 18B20. The program reads the address, calculates the CRC but does not read the temperature....




I use the module as pictured:


And also a quick question: which SYNTAX on Elektroda to use for pasting LUA code?

Greetings

HERE you have the code for the ESP8266-01 + DS18B20 system creator nettemp maybe you can pick something up.

xangel wrote:

And a quick question: which SYNTAX on Elektroda to use for pasting LUA code?

"SYNTAX select" -> "Lua"?

I changed the code to syntax, but there is no LUA there, so I chose C.
Maybe there is another more appropriate one?

The code you linked to I've tried, in general I've tried probably all the code I've found on the web and none of it works for me and I got a bit confused, so I decided to write.
Surely it's not a connection issue, as the addr reads....

I see you have a resistor missing at DS18b20

_JAG_ wrote:

I see you have a resistor missing at DS18b20

I think the author of the topic over the last year has given it a go....
You dug up a topic from exactly a year ago