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-rw-r--r--firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c b/firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c
index 3ae4975b22..445fbd3b7f 100644
--- a/firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c
+++ b/firmware/target/arm/as3525/sansa-fuzev2/button-fuzev2.c
@@ -81,14 +81,15 @@ int button_read_device(void)
81 get_scrollwheel(); 81 get_scrollwheel();
82 82
83 CCU_IO &= ~(1<<12); 83 CCU_IO &= ~(1<<12);
84
84 for(delay=8;delay;delay--) nop; 85 for(delay=8;delay;delay--) nop;
85 86
86 GPIOB_PIN(3) = 1<<3;
87 GPIOB_PIN(0) = 1<<0; 87 GPIOB_PIN(0) = 1<<0;
88
89 for(delay = 500; delay; delay--) 88 for(delay = 500; delay; delay--)
90 nop; 89 nop;
90
91 gpiod6 = GPIOD_PIN(6); 91 gpiod6 = GPIOD_PIN(6);
92
92 GPIOB_PIN(0) = 0; 93 GPIOB_PIN(0) = 0;
93 for(delay = 240; delay; delay--) 94 for(delay = 240; delay; delay--)
94 nop; 95 nop;