From 137dba352c0e2bcb63c439267076603b88b37882 Mon Sep 17 00:00:00 2001
From: Stuart Longland <me@vk4msl.id.au>
Date: Sun, 23 May 2021 10:19:48 +1000
Subject: [PATCH] attiny85: Port to new API

---
 ports/attiny85/main.c | 24 ++++++++++++++++--------
 1 file changed, 16 insertions(+), 8 deletions(-)

diff --git a/ports/attiny85/main.c b/ports/attiny85/main.c
index 2647de5..0a63a64 100644
--- a/ports/attiny85/main.c
+++ b/ports/attiny85/main.c
@@ -61,14 +61,22 @@ int main(void) {
 	voice_wf_set_triangle(&poly_voice[1].wf, 659, 63);
 	voice_wf_set_triangle(&poly_voice[2].wf, 784, 63);
 	voice_wf_set_triangle(&poly_voice[3].wf, 880, 63);
-	adsr_config(&poly_voice[0].adsr,
-			100, 0, 10, 10, 10, 10, 255, 192);
-	adsr_config(&poly_voice[1].adsr,
-			100, 0, 10, 10, 10, 10, 255, 192);
-	adsr_config(&poly_voice[2].adsr,
-			100, 0, 10, 10, 10, 10, 255, 192);
-	adsr_config(&poly_voice[3].adsr,
-			100, 0, 10, 10, 10, 10, 255, 192);
+
+	struct adsr_env_def_t voice_def = {
+		.time_scale = 100,
+		.delay_time = 0,
+		.attack_time = 10,
+		.decay_time = 10,
+		.sustain_time = 10,
+		.release_time = 10,
+		.peak_amp = 255,
+		.sustain_amp = 192
+	};
+
+	adsr_config(&poly_voice[0].adsr, &voice_def);
+	adsr_config(&poly_voice[1].adsr, &voice_def);
+	adsr_config(&poly_voice[2].adsr, &voice_def);
+	adsr_config(&poly_voice[3].adsr, &voice_def);
 	synth.enable = 0x0;
 
 	sei();