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/*————————————————————– dma_init — Description: Initialize and enable the DMA module of the ATxmega128A1U, as described within the prompt given before this question. Input(s): N/A Output(s): N/A————————————————————–*/void dma_init(void){ /* Reset the DMA module. */ DMA.CTRL |= DMA_RESET_bm; /* Configure the burst length. */ DMA.CH0.CTRLA = ; [1] /* Configure the trigger source. */ DMA.CH0.TRIGSRC = ; [2] /* Configure source address. This should correspond to the first character in the string. */ DMA.CH0.SRCADDR0 = ; [3] DMA.CH0.SRCADDR1 = ; [4] DMA.CH0.SRCADDR2 = ; [5] /* Configure destination address. */ DMA.CH0.DESTADDR0 = ; [6] DMA.CH0.DESTADDR1 = ; [7] DMA.CH0.DESTADDR2 = ; [8] /* Configure the address control register. */ DMA.CH0.ADDRCTRL = ; [9] /* Set the transfer count. */ DMA.CH0.TRFCNT = ; [10] /* Enable the DMA CH0 module. */ DMA.CH0.CTRLA |= DMA_CH_ENABLE_bm;/* Enable the entire DMA system. */ DMA.CTRL |= DMA_ENABLE_bm;}

The DMA system could be used to transfer data from the PORTA_IN register directly to the PORTC_OUT register.

Find the area of the triangle having the given measurements. Round to the nearest square unit.A = 40°, b = 18 meters, c = 5 meters

Find the magnitude and direction angle θ, to the nearest tenth of a degree, for the given vector v. v = -5i + 12j

Solve the right triangle shown in the figure. Round lengths to one decimal place and express angles to the nearest tenth of a degree. A = 32°, b = 42.5

How many bytes can be configured to be sent in a single burst transfer? (Select all that apply.)

Solve the triangle. Round lengths to the nearest tenth and angle measures to the nearest degree.B = 12°C = 114°b = 29

Assume a Digital to Analog converter (DAC) similar to the one in our ATxmega128A1U, but with only six bits, is utilized in this problem. If the external voltage reference is 3.15 V, choose the closest analog output when the digital value .

Use a calculator to solve the equation on the interval [0, 2π). Round the answer to two decimal places.tan x = 4.1

Find the length of the arc on a circle of radius r intercepted by a central angle θ. Round answer to two decimal places.r = 55 inches, θ = 20°