From 951bf71a20229f50e1776eb1af46da6a33203374 Mon Sep 17 00:00:00 2001 From: Alasdair Allan Date: Wed, 19 Oct 2022 16:33:21 +0100 Subject: [PATCH 1/2] BRIAN --- documentation/asciidoc/accessories/audio/getting_started.adoc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/documentation/asciidoc/accessories/audio/getting_started.adoc b/documentation/asciidoc/accessories/audio/getting_started.adoc index 86be21d31..3be0659d1 100644 --- a/documentation/asciidoc/accessories/audio/getting_started.adoc +++ b/documentation/asciidoc/accessories/audio/getting_started.adoc @@ -13,7 +13,7 @@ A random pre-recorded five-second audio clip will be played when the button is p For this project, any small passive speaker should be sufficient. We're using one available https://shop.pimoroni.com/products/3-speaker-4-3w?variant=380549926[here], which handles 5W of power at 4Ω. We have also used an illuminated momentary push button, and a laser-cut box to house all the components; but both are entirely optional. This example will work just using the Codec Zero's on-board button, which is pre-wired to GPIO 27. (Alternatively, you can use any momentary push button, such as those available https://shop.pimoroni.com/products/mini-arcade-buttons?variant=40377171274[here].) image::images/wiring.jpg[width="80%"] -Note - BRIAN TO ADD LABELS TO THIS PHOTO - GPIO 27, +5V, and Ground x2. +//Note - BRIAN TO ADD LABELS TO THIS PHOTO - GPIO 27, +5V, and Ground x2. Use a small flat-head screwdriver to attach your speaker to the screw terminals. For the additional push button, solder the button wires directly to the Codec Zero pads as indicated, using GPIO pin 27 and Ground for the switch, and +5V and Ground for the LED, if necessary. From 2e8df28ce8dd1bdf919c1434889b2f2186e643e4 Mon Sep 17 00:00:00 2001 From: Liz Upton Date: Wed, 19 Oct 2022 16:33:34 +0100 Subject: [PATCH 2/2] Typo O the shame --- documentation/asciidoc/accessories/audio/advanced.adoc | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/documentation/asciidoc/accessories/audio/advanced.adoc b/documentation/asciidoc/accessories/audio/advanced.adoc index 6e046a089..2ed5e894b 100644 --- a/documentation/asciidoc/accessories/audio/advanced.adoc +++ b/documentation/asciidoc/accessories/audio/advanced.adoc @@ -18,7 +18,7 @@ If appropriate then the following are also used: * GPIO 22 (DigiAMP+ mute/unmute support) * GPIO 23/24 for rotary encoder (physical volume control) or status LED (Codec Zero) * GPIO 25 for the IR Sensor -* GPIO 27 for the rotary encoder push switch/Code Zero switch +* GPIO 27 for the rotary encoder push switch/Codec Zero switch === DAC PRO, DAC{plus}, DigiAMP{plus}, Codec Zero