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Code

Correct small bug

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This commit is contained in:
MatMoul 2016-08-07 18:30:17 +02:00
parent e6eb5a8434
commit 841176763a
1 changed files with 7 additions and 5 deletions
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12
src/classes/Keyboard.cpp
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@ -58,6 +58,7 @@ bool Keyboard::commit() {
data[1] = 0xff;
data[2] = 0x0c;
data[3] = 0x5a;
for(int i = 4; i < 20; i++) data[i] = 0x00;
retval = sendDataInternal(data, 20);
delete data;
return retval;
@ -383,7 +384,8 @@ bool Keyboard::parseColor(std::string color, KeyColors &colors) {
bool Keyboard::sendDataInternal(unsigned char *data, int data_size) {
if (m_isAttached == false) return false;
int r;
r = libusb_control_transfer(dev_handle, 0x21, 0x09, 0x0211, 1, data, data_size, 0);
if (data_size > 20) r = libusb_control_transfer(dev_handle, 0x21, 0x09, 0x0212, 1, data, data_size, 2000);
else r = libusb_control_transfer(dev_handle, 0x21, 0x09, 0x0211, 1, data, data_size, 2000);
if (r < 0) return false;
return true;
}
@ -451,10 +453,10 @@ bool Keyboard::setKeysInternal(KeyAddressGroup addressGroup, KeyValue keyValues[
data[11] = keyValues[0].colors.blue;
for(int i = 12; i < data_size; i++) data[i] = 0x00;
} else {
data_size = 108;
data_size = 64;
data = new unsigned char[data_size];
populateAddressGroupInternal(addressGroup, data);
int maxKeyValueCount = (data_size - 8) / 4;
int maxKeyValueCount = data_size / 4;
if (keyValueCount > maxKeyValueCount) keyValueCount = maxKeyValueCount;
for(int i = 0; i < maxKeyValueCount; i++) {
if (i < keyValueCount) {
@ -508,7 +510,7 @@ bool Keyboard::setKey(KeyValue keyValue) {
data = new unsigned char[data_size];
populateAddressGroupInternal(keyValue.key.addressGroup, data);
} else {
data_size = 108;
data_size = 64;
data = new unsigned char[data_size];
populateAddressGroupInternal(keyValue.key.addressGroup, data);
}
@ -572,7 +574,7 @@ bool Keyboard::setKeys(KeyValue keyValue[], int keyValueCount) {
}
if (keysCount > 0) {
int maxKeyValueCount = 12; // Normally max 20 or 25 but dont work
int maxKeyValueCount = 1; // Normally max 16 but dont work
for (int i = 0; i < keysCount; i = i + maxKeyValueCount) {
KeyValue keysBlock[maxKeyValueCount];
int keysBlockCount = 0;