lpc17xx.cmsis.driver.library V2.00

RELEASE: LPC1700CMSIS_29July2011 1./ Fix bug in system_LPC17xx.h - CCLKSEL value could be from 2..255, but in system_LPC17xx.c, it checked "CCLKSEL must be contain odd values or 0" 2./ Fix bug in lpc17xx_uart.c > uart_set_divisor Remove line: uClk = uClk >> 4; /* div by 16 */ 3./ LPC17xx.h DMAREQSEL was placed at wrong address (it must be placed at 0x400FC1C4 instead of 0x4000C1C4) 4./ Update document: standadize same as LPC177x_8x chm doc 5./ Fix ADC bug: CLKDIV is not caculate correctly, caused by interger division always round by 0 6./ Fix EMAC > Easy_Web > ADC.c : add "#define lpx17xx_emac.h" 7./ Update abstract file for Easy_Web and uIP: Use Straight cable instead of CrossOver cable 8./ Update CHM document file. ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_14June2011 1./ Fix USB Audio bug: Clean interrupt for SOF and ERROR in USB_IRQHandler() ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_07June2011 1./ Fix I2S bugs, see: - PARAM_I2S_DMA_DEPTH(n) - PARAM_I2S_IRQ_LEVEL(n) - PARAM_I2S_HALFPERIOD(n) - PARAM_I2S_BITRATE(n) 2./ Fix RTC bugs in: - RTC_SetTime() - RTC_SetAlarmTime() 3./ Fix UART bug in: - uart_set_divisors()) 4./ Remove some warnings 5./ Update document 6./ Change headers in drivers, examples, abstract files 7./ Standadize Keil project files (abstract open only, default target: FLASH, remove breakpoints..) ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_31Mar2011 1./ Fix bug in I2C driver (customer feedback) Problem description: I2C_MasterTransferData() is not able to (1) Send, (2) doing a repeated Start and (3) starting to receive with one function call. Problem is that the repeated start is not generated, but a retransmission of the last word is startet. Solve: change I2Cx->I2CONCLR = I2C_I2CONCLR_SIC; I2Cx->I2CONSET = I2C_I2CONSET_STA; to I2Cx->I2CONSET = I2C_I2CONSET_STA; I2Cx->I2CONCLR = I2C_I2CONCLR_SIC; in function I2C_Start () 2./ Add function PWM_MultiMatchUpdate() to update match value for multi-channel at the same time 3./ Update .chm file ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_10March2011 1./Fix TIM bug (Customer feedback: Case 00001479): TIM clear pending functions will clear all interrupt pending instead of clearing specific interrupt bit. - fix functions: + TIM_ClearIntPending + TIM_ClearIntCapturePending ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_09March2011 1./Fix CAN bug (Customer feedback: Case 00001354): older driver does not support setting AFLUT with different controller. - modify functions: + CAN_SetupAFLUT() + CAN_LoadExplicitEntry() + CAN_LoadFullCANEntry() + CAN_LoadGroupEntry() ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_26Jan2011 1./ Fix bugs: - debug_frmwrk.c > UARTPutDec32 - lpc17xx_i2c.c > I2C_SetClock ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_30Dec2010 *** LPC1700CMSIS_30Dec2010 Lite*** 1./ Update to CMSIS v2.0 - update core_cm3.h/.c - add core_cmFunc.h - add core_cmInstr.h - update .chm document + update CMSIS Introduction (use v2.0 doc) + update CMSIS's version + re-organize CMSIS tab *** LPC1700CMSIS_30Dec2010 Full*** 1./ Update to CMSIS v2.0 - update core_cm3.h/.c - add core_cmFunc.h - add core_cmInstr.h - add folder DSP_Lib at ..\Core - add folder Document that includes CMSIS html files - add CMSIS Document at ..\Core that describes all details about CMSIS v2.0 - modify .chm document (remove CMSIS Introduction link) - re-organize CMSIS Tab ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_06Dec2010 1./ Fix CAN issue Issue: CAN code is running at a /4 frequency and the baud rate of 1Mbps cannot be hit exactly given a chip frequency of 100MHz. Fix: Change code to run the CAN at /2 instead. Function: + CAN_Init() + can_SetBaudrate() 2./ Chang I2S set clock protocol. (old protocol generated bitrate value incorrect) Function: I2S_FreqConfig() Modify I2S_Mclk example. ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_24Aug2010 1./ Fix CAN bugs: - CAN_SendMsg() function - CAN_ReceiveMsg() function: add release buffer on the reception of REMOTE_FRAME 2./ Updat .chm document file ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_16July2010 1. Modify I2C driver. - Add function "I2C_MonitorHandler()" 2. Modify ADC > Burst example, add inject channel function 3. Add new examples: - CAN > CAN_LedControl - Cortex-M3 > MPU - DAC > WaveGenerate - I2C > Monitor - SPI > SDCard - TIMER > FreqMeasure - TIMER > Gen_Diff_Delay - TIMER > Gen_Diff_Freqs - SYSTICK > STCLK - USBDEV > USBAudio - USBDEV > USBCDC 4. Modify abstract.txt files 5. Rename author name into "NXP MCU SW Application Team" 6. Rename rar file into "LPC1700 Peripheral Driver Library_date.rar" 7. Update document files 8. Fix bug in lpc17xx_ssp.h driver - modify 'SSP_DMA_RX' and 'SSP_DMA_TX' ******************************************************************************************************************************* RELEASE: LPC1700CMSIS_18June2010 1./ Modify/update drivers: - ADC: + modify function "ADC_GlobalGetData()" - CAN: + add function "CAN_SetCommand()" + modify function: "CAN_ModeConfig()" - PWR: + modify functions: . CLKPWR_DeepSleep() . CLKPWR_PowerDown() - EXTI: + modify function: EXTI_Init() - DAC: + modify macro "DAC_CCNT_VALUE" value - GPIO: + add functions: . GPIO_IntCmd() . GPIO_GetIntStatus() . GPIO_ClearInt() . FIO_IntCmd() . FIO_GetIntStatus() . FIO_ClearInt() - I2S: + rename macros: . "I2S_CLKSEL_0" -> "I2S_CLKSEL_FRDCLK" . "I2S_CLKSEL_1" -> "I2S_CLKSEL_MCLK" + modify macros PARAM_I2S_BITRATE(n) + add functions: . I2S_GetIRQStatus() . I2S_GetIRQDepth() - RTC: + modify functions: . RTC_ClearIntPending() . RTC_CalibConfig() - SSP: + add functions: SSP_GetRawIntStatusReg() - TIMER: + modify function: TIM_Init() - UART: + add functions: . UART_GetIntId() . UART_ABClearIntPending() 2./ Add comment to embed example files in .chm document (generate by doxygen) 3./ Add macro "_DBGFWK" in libcfg files to disable/enable debug framework library 4./ Add new examples: (include both Keil and IAR project) - ADC: + Burst + HardwareTrigger - CAN: + CAN_self_test - Cortex-M3: + Privilege_mode - DAC: + SineWave - GPDMA: + GPDMA_Sleep - I2S: + I2S_MCLK - NVIC: + Priority + VecTable_Relocation - PWR: + NMI_PowerDown + RTC_DeepPWD + WDT_DeepSleep - RTC: + Calibration - UART: + IrDA (Transmit + Receive) + HWFlowControl 5./ Modify examples: 6./ Update AN10863_3 (LPC17xx Example Description) and LPC1700CMSIS Manual.chm 7./ Check errata sheet (Errata.lpc1768 rev.02 - 16 March 2010): - Errata 3.