jakegoodwin
/
gy-521
1
1
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

dev #1

Merged
jakegoodwin merged 11 commits from dev into main 2023-09-01 01:22:30 +00:00
Conversation 0 Commits 11 Files Changed 4 +6 -2
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files
Showing only changes of commit 48c566501e - Show all commits

8
tests/gy521_driver/test_gy521_driver.c
View File

@ -98,7 +98,7 @@ static void test_gy521_update_accel(void **sate)
/*Setup the fake accel values.*/ /*Setup the fake accel values.*/
for(uint8_t i = 0; i < 6; i++) { for(uint8_t i = 0; i < 6; i++) {
reg_addr_arr[i].value = i; reg_addr_arr[i].value = i * 8;
} }
/*Zero the global index for the TWI*/ /*Zero the global index for the TWI*/
@ -117,8 +117,12 @@ static void test_gy521_update_accel(void **sate)
assert_true(is_correct); assert_true(is_correct);
/*Check that the values are assembled correctly*/ /*Check that the values are assembled correctly*/
struct accel_values accel = gy521_get_accel(m);
/*Make sure to bitshift by 8 and recomine the two u8 into a single u16*/
assert_true(accel.x == ((reg_addr_arr[0].value<<8) | reg_addr_arr[1].value));
assert_true(accel.y == ((reg_addr_arr[2].value<<8) | reg_addr_arr[3].value));
assert_true(accel.z == ((reg_addr_arr[4].value<<8) | reg_addr_arr[5].value));
gy521_free(m); gy521_free(m);
} }