CCF_100/InfiniTime
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Working demo of OTA using MCUBoot https://github.com/lupyuen/pinetime-rust-mynewt/releases/tag/v4.1.4

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JF
2020-05-24 09:15:59 +02:00
parent ce32863693
commit 3cc76d7673
4 changed files with 64 additions and 9 deletions
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9
src/Components/Ble/DfuService.h
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@@ -18,6 +18,7 @@ namespace Pinetime {
DfuService(Pinetime::System::SystemTask& systemTask, Pinetime::Controllers::Ble& bleController,
Pinetime::Drivers::SpiNorFlash& spiNorFlash);
void Init();
void Validate();
int OnServiceData(uint16_t connectionHandle, uint16_t attributeHandle, ble_gatt_access_ctxt *context);
private:
@@ -89,11 +90,12 @@ namespace Pinetime {
uint8_t nbPacketsToNotify = 0;
uint32_t nbPacketReceived = 0;
uint32_t bytesReceived = 0;
uint32_t writeOffset = 0; //0x40000;
uint32_t writeOffset = 0x40000;
uint32_t softdeviceSize = 0;
uint32_t bootloaderSize = 0;
uint32_t applicationSize = 115200;
uint32_t applicationSize = 0;
static constexpr uint32_t maxImageSize = 475136;
int SendDfuRevision(os_mbuf *om) const;
void SendNotification(uint16_t connectionHandle, const uint8_t *data, const size_t size);
@@ -103,9 +105,10 @@ namespace Pinetime {
uint8_t tempBuffer[200];
uint16_t ComputeCrc(uint8_t const * p_data, uint32_t size, uint16_t const * p_crc);
void Validate();
bool firstCrc = true;
uint16_t tempCrc = 0;
void WriteMagicNumber();
};
}
}