Differences

This shows you the differences between two versions of the page.

--- en:pfw:welcome [2025-06-14 20:32] – [Miscellaneous] mka
+++ en:pfw:welcome [2025-06-29 13:50] (current) – [Communication Protocols] willem
@@ Line 68: / Line 68: @@
   * [[en:pfw:wireless|Wireless communication]], Transceivers using different frequencies & protocols
   * [[en:pfw:dht22|DHT22 - a proprietary single-wire serial protocol]], Digital-output relative humidity & temperature sensor/module.
+    * [[en:pfw:dht22#implementation_for_ti_s_launchpad| for TI's Launchpad & noforth]]
+    * [[en:pfw:dht22#Implementation_for_RP2040| for RP2040 using PIO & noforth t]]
 ====Data Structures====
@@ Line 129: / Line 131: @@
   * [[https://github.com/project-forth-works/project-forth-works/blob/main/Communication-Protocols/SPI/GD32VF/mecrisp-quintus/BME280/BMP280.fs|BME280]], Measure pressure, temperature and humidity
   * [[en:pfw:reflection-sensors|TCND5000]], Reflection sensor, detection of nearby subjects, other examples are [[https://www.sigmaelectronica.net/manuals/IS471F.pdf|IS471F]] or [[https://www.vishay.com/docs/83751/cny70.pdf|CNY70]], see [[https://home.hccnet.nl/willem.ouwerkerk/download/ushiboek.pdf|Ushi book]]|
+  * [[en:pfw:dht22-msp430g2553-noforth|DHT22]] Temperature and humidity; on Launchpad MSP430G2553 and noForth. See also: [[en:pfw:dht22|DHT22 - a proprietary single-wire serial protocol]]
 [[https://github.com/project-forth-works/project-forth-works/tree/main/Communication-Protocols/I2C/Device-drivers|On the P.F.W. I2C drivers]] overview page you may find some more documentation
 ==== Keyboards ====
-  * [[pfw:Query_single_button]]
+  * [[en:pfw:clavis|CLAVIS?]] Query a single button - edge detection.
+  * [[en:pfw:tasto|TASTO?]] Query a single button - logical level, debounced.
+  * [[en:pfw:switchledwithbutton|toggleLED]] Switch LED with button - debounced