Feature: main template full - add adc/pots (draft)

examples/main_template_full.cc

@@ -1,8 +1,6 @@
-// Hecks perkons extension
-
-#include <functional>
 #include "main_template_full.hh"
 #include "utils.hh"
+#include <functional>
 
 namespace Heck {
     namespace { // anonymous namespace for internal linkage
@@ -13,12 +11,14 @@ namespace Heck {
 
         static ld::MidiUartHandler midi{};
 
+        Observer<int> pot1{};
+        SWTimer scan_pots{};
+
         // function prototypes
         void audio_callback(
             ld::AudioHandle::InputBuffer in,
             ld::AudioHandle::OutputBuffer out,
-            size_t size)
-            ;
+            size_t size);
         void midi_realtime_handler(const ld::MidiEvent& msg);
 
         void init()
@@ -27,6 +27,14 @@ namespace Heck {
             seed.Init(Constants::CPU_BOOST480MHZ);
             seed.StartLog(Constants::Developer::LOG_BLOCKS_BOOT);
 
+            {
+                ld::AdcChannelConfig adc_cfg[1];
+                adc_cfg[0].InitSingle(ld::DaisySeed::GetPin(Constants::Hardware::PIN_POT_1));
+
+                seed.adc.Init(adc_cfg, 1);
+                seed.adc.Start();
+            }
+
             seed.PrintLine("Setting Blocksize: %i", Constants::AUDIO_BUFFERSIZE);
             seed.SetAudioBlockSize(Constants::AUDIO_BUFFERSIZE);
 
@@ -91,7 +99,16 @@ namespace Heck {
         void mainloop()
         {
             seed.PrintLine("Entering MainLoop");
-            u32 systick_now{};
+            u32 time_boot_ms{};
+
+
+            scan_pots.set_period(10);
+            scan_pots.set_callback([]() {
+                pot1.on_change_fuzzy(seed.adc.Get(0), 10, [](int val) {
+                    seed.PrintLine("POT_1: %d", val);
+                });
+            });
+
 
             bool heartbeat_led_state{ false };
 
@@ -104,13 +121,14 @@ namespace Heck {
             });
 
             while (true) {
-                systick_now = ld::System::GetNow();
+                time_boot_ms = ld::System::GetNow();
 
                 while (midi.HasEvents()) {
                     midi_async_handler(midi.PopEvent());
                 }
 
-                heartbeat.is_it_already_time_again(systick_now);
+                scan_pots.is_it_already_time_again(time_boot_ms);
+                heartbeat.is_it_already_time_again(time_boot_ms);
             }
         }
     } // namespace

examples/main_template_full.hh

@@ -1,5 +1,5 @@
-#ifndef HECK_DAISY_GLOBALS_HH
-#define HECK_DAISY_GLOBALS_HH
+#ifndef HECK_LIBDIZZY_MAIN_TEMPLATE_FULL_HH
+#define HECK_LIBDIZZY_MAIN_TEMPLATE_FULL_HH
 
 #include <cstdint>
 #include "daisy_seed.h"
@@ -10,6 +10,7 @@ namespace Heck {
     namespace Constants {
         namespace Hardware {
 //            constexpr int PIN_BUTTON_RECORD = 28;
+            constexpr int PIN_POT_1 = 15;
         }
 
         constexpr bool CPU_BOOST480MHZ = false;