Update docs/05-threadsafe-spi.md

sebromero · aentinger · aentinger · commit f3534f332c25 · 2022-06-08T09:34:25.000+02:00
Co-authored-by: Alexander Entinger &lt;consulting@lxrobotics.com&gt;
diff --git a/docs/05-threadsafe-spi.md b/docs/05-threadsafe-spi.md
@@ -33,7 +33,7 @@ Note that we are in a parallel programming environment which means that calls to
 byte bmp388_read_reg(byte const reg_addr)
 {
   /* REG_ADDR | DUMMY_BYTE | REG_VAL is on SDO */
-  byte read_write_buffer[] = {static_cast<byte>(0x80 | reg_addr), 0, 0};
+  byte read_write_buffer[] = {0x80 | reg_addr, 0, 0};
 
   IoRequest request(read_write_buffer, sizeof(read_write_buffer), nullptr, 0);
   IoResponse response = bmp388.transfer(request);

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ Note that we are in a parallel programming environment which means that calls to`
`33`	`33`	`byte bmp388_read_reg(byte const reg_addr)`
`34`	`34`	`{`
`35`	`35`	`/* REG_ADDR \| DUMMY_BYTE \| REG_VAL is on SDO */`
`36`		`- byte read_write_buffer[] = {static_cast<byte>(0x80 \| reg_addr), 0, 0};`
	`36`	`+ byte read_write_buffer[] = {0x80 \| reg_addr, 0, 0};`
`37`	`37`
`38`	`38`	`IoRequest request(read_write_buffer, sizeof(read_write_buffer), nullptr, 0);`
`39`	`39`	`IoResponse response = bmp388.transfer(request);`