bissen21/Marlin_Firmware
1
0
Fork 0
Code Issues Pull Requests Projects Releases 4 Wiki Activity

convert DAC percent to uint8_t

Browse Source 
=====================

add test to Travis
This commit is contained in:
Bob-the-Kuhn
2017-06-13 21:42:40 -05:00
committed by Scott Lahteine
parent 43c96eb31f
commit a1c65fd3d5
8 changed files with 29 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
Marlin/utility.cpp
View File

@ -56,15 +56,16 @@ void safe_delay(millis_t ms) {
#define RJDIGIT(n, f) ((n) >= (f) ? DIGIMOD(n, f) : ' ')
#define MINUSOR(n, alt) (n >= 0 ? (alt) : (n = -n, '-'))
// Convert unsigned int to string with 12 format
char* itostr2(const uint8_t &xx) {
conv[5] = DIGIMOD(xx, 10);
// Convert unsigned int to string 123 format
char* i8tostr3(const uint8_t xx) {
conv[4] = RJDIGIT(xx, 100);
conv[5] = RJDIGIT(xx, 10);
conv[6] = DIGIMOD(xx, 1);
return &conv[5];
return &conv[4];
}
// Convert signed int to rj string with 123 or -12 format
char* itostr3(const int &x) {
char* itostr3(const int x) {
int xx = x;
conv[4] = MINUSOR(xx, RJDIGIT(xx, 100));
conv[5] = RJDIGIT(xx, 10);
@ -73,7 +74,7 @@ void safe_delay(millis_t ms) {
}
// Convert unsigned int to lj string with 123 format
char* itostr3left(const int &xx) {
char* itostr3left(const int xx) {
char *str = &conv[6];
*str = DIGIMOD(xx, 1);
if (xx >= 10) {
@ -85,7 +86,7 @@ void safe_delay(millis_t ms) {
}
// Convert signed int to rj string with 1234, _123, -123, _-12, or __-1 format
char *itostr4sign(const int &x) {
char *itostr4sign(const int x) {
const bool neg = x < 0;
const int xx = neg ? -x : x;
if (x >= 1000) {