mqtt script, simple data

[martc]

If you put “TEMP:” on message how can yu have only numbers without TEMP and without “:” ?

:local message "{$[:tostr $modbus]}"

or all the “local” lines are simply replaced by:

:local modbus ([/iot modbus read-holding-registers slave-id=0x08 num-regs=0x8 reg-addr=0x0 as-value once]->“values”)
[/code]

Youre right, i just think read all address from device (8) but “num-regs=0x8” cover address from 1 to 8. as you say all this line was useless and maybe its reason why sometime i get “pool timeout”. About TEMP i forget delete, i try get line like (TEMP1:230; TEMP2:220; TEMP3:240… etc) i dont more need this, i want just simple digit string (230, 220,230, …) all 8 readings.
Your code " “{$[:tostr $modbus]}”[" is right what im searching for now im get “{206;32768;32768;205;205;32768;32768;205}”, thanks!