FreeCalypso > hg > fc-tourmaline

comparison src/cs/drivers/drv_app/buzzer/buzzer.c @ 271:d478d9ed1c3e

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BZ_KeyBeep_{ON,OFF} functions: call BZ_Tone() first, then BZ_Enable()
author Mychaela Falconia <falcon@freecalypso.org>
date Sun, 13 Jun 2021 18:35:26 +0000
parents 4f59ca578891
children edd8482a6576
comparison
equal deleted inserted replaced
270:4f59ca578891 271:d478d9ed1c3e
87 { 87 {
88 volatile int i; 88 volatile int i;
89 89
90 BZ_Init (); 90 BZ_Init ();
91 BZ_Volume (255); 91 BZ_Volume (255);
92 BZ_Tone (50);
92 BZ_Enable (); 93 BZ_Enable ();
93 BZ_Tone (50);
94 94
95 for (i = 0; i < 17000; i++) 95 for (i = 0; i < 17000; i++)
96 ; 96 ;
97 97
98 BZ_Disable (); 98 BZ_Disable ();
110 { 110 {
111 volatile int i; 111 volatile int i;
112 112
113 BZ_Init (); 113 BZ_Init ();
114 BZ_Volume (255); 114 BZ_Volume (255);
115 BZ_Tone (100);
115 BZ_Enable (); 116 BZ_Enable ();
116 BZ_Tone (100);
117 117
118 for (i = 0; i < 17000; i++) 118 for (i = 0; i < 17000; i++)
119 ; 119 ;
120 120
121 BZ_Disable (); 121 BZ_Disable ();