snark13/Xteink-X4-crosspoint-reader
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appease cppcheck

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This commit is contained in:
Aleksejs Popovs 2026-01-21 21:32:42 -05:00
parent 2a1f7873f7
commit f337d7934f
2 changed files with 10 additions and 12 deletions
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13
src/activities/bluetooth/BluetoothActivity.cpp
View File

@ -54,10 +54,10 @@ void BluetoothActivity::onEnter() {
Activity::onEnter(); Activity::onEnter();
NimBLEDevice::init(DEVICE_NAME); NimBLEDevice::init(DEVICE_NAME);
pServer = NimBLEDevice::createServer(); NimBLEServer *pServer = NimBLEDevice::createServer();
pServer->setCallbacks(&serverCallbacks, false); pServer->setCallbacks(&serverCallbacks, false);
pService = pServer->createService(SERVICE_UUID); NimBLEService *pService = pServer->createService(SERVICE_UUID);
pRequestChar = pService->createCharacteristic( NimBLECharacteristic *pRequestChar = pService->createCharacteristic(
REQUEST_CHARACTERISTIC_UUID, REQUEST_CHARACTERISTIC_UUID,
NIMBLE_PROPERTY::WRITE | NIMBLE_PROPERTY::WRITE_NR NIMBLE_PROPERTY::WRITE | NIMBLE_PROPERTY::WRITE_NR
); );
@ -116,7 +116,8 @@ void BluetoothActivity::intoState(State newState) {
{ {
// caller sets errorMessage // caller sets errorMessage
file.close(); file.close();
if (pServer->getConnectedCount() > 0) { NimBLEServer* pServer = NimBLEDevice::getServer();
if (pServer != nullptr && pServer->getConnectedCount() > 0) {
// TODO: send back a response over BLE? // TODO: send back a response over BLE?
pServer->disconnect(pServer->getPeerInfo(0)); pServer->disconnect(pServer->getPeerInfo(0));
} }
@ -299,7 +300,7 @@ void BluetoothActivity::onRequest(lfbt_message* msg, size_t msg_len) {
filepath = OUTPUT_DIRECTORY "/" + filename; filepath = OUTPUT_DIRECTORY "/" + filename;
} }
PROTOCOL_ASSERT(SdMan.openFileForWrite("BT", filepath, file), "Couldn't open file %s for writing", filepath); PROTOCOL_ASSERT(SdMan.openFileForWrite("BT", filepath, file), "Couldn't open file %s for writing", filepath.c_str());
// TODO: would be neat to check if we have enough space, but SDCardManager doesn't seem to expose that info currently // TODO: would be neat to check if we have enough space, but SDCardManager doesn't seem to expose that info currently
txnId = msg->txnId; txnId = msg->txnId;
@ -326,7 +327,7 @@ void BluetoothActivity::onRequest(lfbt_message* msg, size_t msg_len) {
msg_len - 8 - sizeof(lfbt_msg_client_chunk) msg_len - 8 - sizeof(lfbt_msg_client_chunk)
); );
PROTOCOL_ASSERT(state == STATE_OFFERED || state == STATE_RECEIVING, "Invalid state for client_chunk: %d", state); PROTOCOL_ASSERT(state == STATE_OFFERED || state == STATE_RECEIVING, "Invalid state for client_chunk: %d", state);
PROTOCOL_ASSERT(msg->body.clientChunk.offset == receivedBytes, "Expected chunk %d, got %d", receivedBytes, msg->body.clientChunk.offset); PROTOCOL_ASSERT(msg->body.clientChunk.offset == receivedBytes, "Expected chunk %zu, got %u", receivedBytes, msg->body.clientChunk.offset);
size_t written = file.write((uint8_t*)msg->body.clientChunk.body, msg_len - 8 - sizeof(lfbt_msg_client_chunk)); size_t written = file.write((uint8_t*)msg->body.clientChunk.body, msg_len - 8 - sizeof(lfbt_msg_client_chunk));
PROTOCOL_ASSERT(written > 0, "Couldn't write to file"); PROTOCOL_ASSERT(written > 0, "Couldn't write to file");

9
src/activities/bluetooth/BluetoothActivity.h
View File

@ -89,10 +89,7 @@ class BluetoothActivity final : public Activity {
RequestCallbacks requestCallbacks; RequestCallbacks requestCallbacks;
NimBLEServer *pServer; NimBLECharacteristic *pResponseChar = nullptr;
NimBLEService *pService;
NimBLECharacteristic *pRequestChar, *pResponseChar;
NimBLEAdvertising *pAdvertising;
void startAdvertising(); void startAdvertising();
void stopAdvertising(); void stopAdvertising();
@ -111,8 +108,8 @@ class BluetoothActivity final : public Activity {
FsFile file; FsFile file;
size_t receivedBytes = 0; size_t receivedBytes = 0;
size_t totalBytes = 0; size_t totalBytes = 0;
char errorMessage[256]; char errorMessage[256] = {};
uint32_t txnId; uint32_t txnId = 0;
void intoState(State newState); void intoState(State newState);