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lf: change macros to allow float freq, change 134 -> 134.2

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This commit is contained in:
Philippe Teuwen
2019-10-25 00:42:47 +02:00
parent cb06bea448
commit eb7268cd98
5 changed files with 15 additions and 14 deletions
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6
client/cmdlf.c
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@@ -232,7 +232,7 @@ int CmdLFTune(const char *Cmd) {
break;
case 'f': {
int freq = param_get32ex(Cmd, cmdp + 1, 125, 10);
divisor = LF_DIVISOR(freq);
divisor = LF_FREQ2DIV(freq);
if (divisor < 19) {
PrintAndLogEx(ERR, "freq must be between 47 and 600");
return PM3_EINVARG;
@@ -254,7 +254,7 @@ int CmdLFTune(const char *Cmd) {
//Validations
if (errors) return usage_lf_tune();
PrintAndLogEx(SUCCESS, "Measuring LF antenna at %.2f kHz, click button or press Enter to exit", 12000.0 / (divisor + 1));
PrintAndLogEx(SUCCESS, "Measuring LF antenna at %.2f kHz, click button or press Enter to exit", LF_DIV2FREQ(divisor));
uint8_t params[] = {1, 0};
params[1] = divisor;
@@ -498,7 +498,7 @@ int CmdLFConfig(const char *Cmd) {
break;
case 'f': {
int freq = param_get32ex(Cmd, cmdp + 1, 125, 10);
divisor = LF_DIVISOR(freq);
divisor = LF_FREQ2DIV(freq);
if (divisor < 19) {
PrintAndLogEx(ERR, "freq must be between 47 and 600");
return PM3_EINVARG;