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Code Issues Releases Activity

[PUSB] Fixed return value for HID_::SendReport

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This commit is contained in:
Cristian Maglie 2015-10-30 13:00:33 +01:00
parent 741d5dff9e
commit 21168e1b5d
1 changed files with 5 additions and 5 deletions
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10
hardware/arduino/avr/libraries/HID/HID.cpp
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@ -88,11 +88,11 @@ void HID_::AppendDescriptor(HIDSubDescriptor *node)
int HID_::SendReport(uint8_t id, const void* data, int len)
{
auto ret = USB_Send(pluggedEndpoint, &id, 1);
if(ret >= 0){
ret += USB_Send(pluggedEndpoint | TRANSFER_RELEASE, data, len);
}
return ret;
auto ret = USB_Send(pluggedEndpoint, &id, 1);
if (ret < 0) return ret;
auto ret2 = USB_Send(pluggedEndpoint | TRANSFER_RELEASE, data, len);
if (ret2 < 0) return ret2;
return ret + ret2;
}
bool HID_::setup(USBSetup& setup)