Update mgos_pcf857x.c

pimvanpelt · web-flow · commit 72809a548912 · 2021-07-26T12:38:10.000+02:00
ht Dominik Westner
diff --git a/src/mgos_pcf857x.c b/src/mgos_pcf857x.c
@@ -24,8 +24,8 @@ void mgos_pcf857x_print_state(struct mgos_pcf857x *dev) {
     return;
   }
   for (n = 0; n < dev->num_gpios; n++) {
-    s[dev->num_gpios - n + 1] = (dev->_state & (1 << n)) ? '1' : '0';
-    i[dev->num_gpios - n + 1] = (dev->_io & (1 << n)) ? 'I' : 'O';
+    s[dev->num_gpios - n - 1] = (dev->_state & (1 << n)) ? '1' : '0';
+    i[dev->num_gpios - n - 1] = (dev->_io & (1 << n)) ? 'I' : 'O';
   }
   s[dev->num_gpios] = i[dev->num_gpios] = 0;
   if (dev->num_gpios == 8) {

Original file line number	Diff line number	Diff line change
`@@ -24,8 +24,8 @@ void mgos_pcf857x_print_state(struct mgos_pcf857x *dev) {`
`24`	`24`	`return;`
`25`	`25`	`}`
`26`	`26`	`for (n = 0; n < dev->num_gpios; n++) {`
`27`		`- s[dev->num_gpios - n + 1] = (dev->_state & (1 << n)) ? '1' : '0';`
`28`		`- i[dev->num_gpios - n + 1] = (dev->_io & (1 << n)) ? 'I' : 'O';`
	`27`	`+ s[dev->num_gpios - n - 1] = (dev->_state & (1 << n)) ? '1' : '0';`
	`28`	`+ i[dev->num_gpios - n - 1] = (dev->_io & (1 << n)) ? 'I' : 'O';`
`29`	`29`	`}`
`30`	`30`	`s[dev->num_gpios] = i[dev->num_gpios] = 0;`
`31`	`31`	`if (dev->num_gpios == 8) {`