PRG-cFORTHの変更点

• 追加された行はこのように表示されます。
• 削除された行はこのように表示されます。

!! ESP32 cforth
! GIT
https://github.com/MitchBradley/cforth.git

! install
PRG-esp32 
 git clone https://github.com/MitchBradley/cforth.git
 cd ./cforth/build/esp32
 make
 COMPORT=/dev/ttyUSB0 make flash

! Hello world.
 ok : HELLOW  ( -- )  CR ." Hello, world!" ;
 ok HELLOW

! emit star
 ok : emit-star ( the ASCII value for the character '*' )  2a EMIT ;


! gpio
,コマンド
,gpio-is-input-pulldown 
,gpio-is-input-pullup        
,gpio-is-input 
,gpio-is-output-open-drain   
,gpio-is-output 
,gpio-toggle   
,gpio-pin!     
,gpio-pin@ 

! GPIO2 の LED を点灯・消灯
 ok 2 gpio-is-output 
 ok 0 2 gpio-pin!    
 ok 1 2 gpio-pin!

! GPIO18 の LED を点灯・消灯
 # BPI-BIT
 ok decimal
 ok 18 gpio-is-output
 ok 0 18 gpio-pin!
 ok 1 18 gpio-pin!

! INP
 ok decimal
 ok 35 gpio-is-input
 ok 35 gpio-pin@
 

! ADC
,,
,hall@ ,
,adc@   ,       
,adc-atten! ,   
,adc-width! ,

!　ADC を使う1 ( BPI-BIT 温度 )
 ok 2 adc-width!   \ set 11 bit precision
 ok 2 6 adc-atten!  \ set ADC1_CH6 :: 2 is for 6dB attenuation - range from 0 - 1.8V
 ok 6 adc@     \ get adc 
 ok . 
 327
 ok

! ADC を使う2 ( BPI-BIT 照度 )
 ok 2 adc-width!   \ 11 bit precision
 ok 2 0 adc-atten!  \ ADC1_CH0 :: 2 is for 6dB attenuation - range from 0 - 1.8V
 ok 2 3 adc-atten!  \ ADC1_CH3 :: 2 is for 6dB attenuation - range from 0 - 1.8V
 
 ok 0 adc@
 ok 3 adc@